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05-5500KeystoneBulletin 7-2015 Layout 1 7/9/15 2:21 PM Page 2Pure Polypropylene HousingsKeystone Filter manufactures a wide variety of replacementcartridges that are interchangeable in virtually every style ofnominal 23/4" diameter cartridge filter housing. Cartridges areavailable in a variety of materials including cellulose, activatedcarbon, microfiberglass and polypropylene. Keystone’s pleatedcartridges feature all polypropylene construction in nominalratings from 0.1 to 30 micron, with end caps that will fit allstandard and sanitary style housings. Pleated cartridges arestocked in single and continuous multiple length configurations.Activated carbon cartridges are available in convolutely wound orgranular filled constructions.Keystone’s pure polypropylene filter housings are ideal for use in all industries wherefiltered liquids must remain totally free of contamination. These housings areespecially essential in the semi-conductor, pharmaceutical and chemical processingindustries. They are constructed entirely of virgin polypropylene without color,adders, fillers, reinforcements or lubricants.In critical applications, these all natural housings insure pure, cost effective filtrationof a variety of solvents, acids, alcohols and chemicals without leaching or bacterialbuild up. Keystone 100% polypropylene housings provide an inexpensive alternativeto teflon or fluoropolymer housings.Features include: 100% polypropylene construction. Smooth contact surfaces to prevent bacteria and dirt buildup. Utilizes a non-lubricated silicone O-ring standard. Standard 3/4" NPT connections.Applications include: Deionized water. Laboratory instrumentation and equipment. Pharmaceutical/cosmetic solvents. Electronic solutions and chemicals. Post filter for reverse osmosis or ultrafiltration.Maximum Operating Maximum OperatingTemp. ºF (ºC)Press. PSI* (BAR)ShippingWeight Lb (kg)**Size125 (52)150 (10)2.4 (1.09)Fullw/o pressure reliefbutton51NXD†125 (52)150 (10)2.4 (1.09)Fullw/ tapped drain51NX-222125 (52)150 (10)2.4 (1.09)Full125 (52)150 (10)2.4 (1.09)Full52NX125 (52)150 (10)1.2 (0.54)Half53NX125 (52)150 (10)3.4 (1.54)Double53NXD†125 (52)150 (10)3.4 (1.54)Double53NX-222125 (52)150 (10)3.4 (1.54)Double53NXD-222†125 (52)150 (10)3.4 (1.54)Double51NXD-222†*At 70ºF (21ºC) **Multiply by 12 to obtain weight per case.Whether you have firm specifications or only a general concept,we can work with you to design and manufacture your specialfilter. We can function as a custom pleater or as a fabricator ofcomplete cartridges. Flexibility in our manufacturing operationprovides shorter lead times and lower tooling costs.For additional information, request Bulletin CB 200.w/ tapped drainAbout CECOw/ 222O-ring configurationw/ 222 O-ringconfiguration & drainCECO Environmental, through its Fluid Handling/FiltrationTechnologies Segment consisting of CECO Filters, Keystone Filter,Mefiag Filtration, Met-Pro Global Pump Solutions and Strobic Air,offers a broad range of products and solutions including highquality centrifugal pumps for corrosive, abrasive and hightemperature liquids, filter products for air, liquid, and productrecovery, and technologically advanced air movement and fumeexhaust systems. CECO is also a global leader in environmentaland energy technologies.1.16" LESIZE12.88"12.63"FULLSIZE21.13"More than two decades of experience in the design andfabrication of numerous configurations can be put to work tofind the optimum solution to your filtration problem.5.53"5.53"HALFSIZEw/ 222O-ring configurationw/ 222 O-ringconfiguration & drainw/o pressure reliefbuttonw/o pressure reliefbutton/4" NPT bottom drain. Housings can be ordered with a differential pressure gauge by adding the letter “G” after the model #.CLDOUBLESIZEMaintaining regular contact with leading media suppliersassures that we keep current with latest developments in filtermedia technology.†15.5"1.31" 1.03"CLFULLSIZEFULLSIZE23.38"21.13"A CECO Environmental CompanyCustom CapabilitiesHousing Style51NXFiltration SolutionsFor additional information, request Bulletin FPT and Bulletin PT. LONGER LIFE HIGHER FLOW RATE LESS PRESSURE LOSS UNIQUE, UNIVERSAL EYSTONEFiltration SolutionsA CECO Environmental CompanyHousing withpressure reliefbuttonHousing withoutpressure reliefbuttonHousing with1/4” NPT ventand drain700 Emlen Way Telford, PA 18969Toll Free: (800) 822-1963 Fax: (215) [email protected] www.keystonefilter.com COPYRIGHT 2015 CECO ENVIRONMENTAL CORPORATION, KEYSTONE FILTERBulletin 10-B05-5500.h 715
05-5500KeystoneBulletin 7-2015 Layout 1 7/9/15 2:17 PM Page 1GIANT HousingsThe Model 11N, 21N and 23N filterhousings are tested and certified byNSF International under ANSI/NSFStandard 42 for material andstructural integrity imum OperatingTemp. ºF (ºC)Maximum OperatingPress. PSI* (BAR)ShippingWeight Lb (kg)**Size11N125 (52)150 (10)3.3 (1.50)Full12N125 (52)150 (10)2.6 (1.18)Half13N125 (52)150 (10)4.5 (2.04)Double21N125 (52)150 (10)3.3 (1.50)Full22N125 (52)150 (10)2.6 (1.18)Half23N125 (52)150 (10)4.5 (2.04)DoubleHALFSIZE7.94"12.81"FULLSIZE23.13"The Model BG10, BG20, CG10 andCG20 filter housings are tested andcertified by NSF International underANSI/NSF Standard 42 for materialand structural integrity requirements.Housing Materialand StyleWhite Polypro Head,Blue Polypro BowlWhite Polypro Head,Blue Polypro BowlWhite Polypro Head,Blue Polypro BowlWhite Polypro Head,Clear Styrene BowlWhite Polypro Head,Clear Styrene BowlWhite Polypro Head,Clear Styrene BowlHigh Temperature Nylon HousingsThese housings are suitable for high temperatureservice. Features include: Distinctive red color. High strength glass reinforced nylon head and bowl. Standard 3/4" NPT connections. Securely retained Buna "N" O-Ring to ensure effective staticsealing. Not available with pressure relief vent button. Full testing to industry standards of the Water QualityAssociation for burst pressure, water tightness andfatigue resistance.Maximum OperatingPress. PSI (BAR)ShippingWeight Lb (kg)**Size31165 (74)100 (6.9)3.2 (1.45)Full32165 (74)100 (6.9)2.3 (1.04)Half**Multiply by 12 to obtain weight per case.SpecificationsCOMPONENTFor Cold Water ApplicationsModelNumberMaximum OperatingTemp. ºF (ºC)Maximum OperatingPress. PSI* (BAR)ShippingWeight Lb (kg)**SizeBG10125 (52)100 (6.9)5.10 (2.31)FullBG20125 (52)100 (6.9)7.13 (3.23)DoubleCG10125 (52)100 (6.9)4.13 (1.87)FullCG20125 (52)100 (6.9)7.12 (3.23)DoubleNPGX10125 (52)100 (6.9)3.13 (1.42)FullPure Polypropylenew/o Pressure Relief ButtonNPGXD10125 (52)100 (6.9)3.13 (1.42)FullPure Polypropylenew/ Tapped DrainNPGX20125 (52)100 (6.9)5.15 (2.34)DoublePure Polypropylenew/o Pressure Relief ButtonNPGXD20125 (52)100 (6.9)5.15 (2.34)DoublePure Polypropylenew/ Tapped Drain*At 70ºF (21ºC) **Multiply by 4 to obtain weight per case.Housing Materialand StyleWhite Polypro Head,Blue Polypro BowlWhite Polypro Head,Blue Polypro BowlWhite Polypro Head,Clear Styrene BowlWhite Polypro Head,Clear Styrene BowlModelNumberMaximum OperatingPress. PSI* (BAR)Number ofCartridgesUse CartridgeSizePipe Size†(NPT)SS10250 (17.2)13.44.1712.5" OD x9.75"-10" L.75SS20250 (17.2)23.44.1712.5" OD x 20" L.75SG10250 (17.2)14.85.8314.5" OD x9.75"-10" L1SG20250 (17.2)24.85.8314.5" OD x 20" L1.5*To 275ºF (136ºC).†Dimensions are in inches.ModelNumberMaximum OperatingTemp. ºF (ºC)These housings feature: High quality 304 stainless steel construction withepoxy coating on outside of housing. Belly-band clamp closures included for easycartridge change.1 /2" drains are provided on clean and dirty sides. Larger multiple cartridge housings with connectionsizes up to 3" flange are also available. Additional exterior finishes are available; optionalelectro polished stainless steel is shown at left.†1/4" NPT top and bottom drain.Maximum OperatingPress. PSI (BAR)ShippingWeight Lb (kg)**SizeHTGX10180 (82)100 (6.9)5.88 (2.67)FullHTGX20180 (82)100 (6.9)8.25 (3.74)DoubleHousing Materialand StyleReinforced NylonHead and BowlReinforced NylonHead and BowlAll inlet/outlet ports are 1" and 11/2".GIANT 222 housings - with 222 fitting in head to accept ONLY 222 styleGIANT cartridges - are available with white talc polypropylene heads and whitetalc polypropylene or clear styrene bowls. Request Bulletin GH-222Housing Materialand StyleRed Reinforced NylonHead and BowlRed Reinforced NylonHead and BowlDimensions†HeightDiameterMulti TubeFor High Temperature ApplicationsSpecificationsMaximum OperatingTemp. ºF (ºC)Keystone’s versatile and rugged stainlesssteel housings are useful for a broad rangeof applications. Their features include: Rugged 304 SS construction allows for use inapplications where stainless steel is preferred, includingfood and beverage. High maximum temperature operation make thesehousings the perfect choice for high temperatureapplications, including hot water and hot process liquids. Available in both standard and Giant sizes. ModelNumbers starting in “SS” are standard, “SG” are Giant.Giant Housings*At 70ºF (21ºC) **Multiply by 12 to obtain weight per case.Housings can be ordered with a differential presure gauge by adding the letter “G” after the model #. Housings can be ordered without a relief button by adding the letter “X” after the model #.ModelNumberSingle Tube11.938" (blue)12.063" (clear)DOUBLESIZEØ7.540"1.268"22.250" (blue)22.438" (clear)GIANT housings offer maximum filtrationcapacity in a compact unit. These housingsfeature: Talc polypropylene, clear styrene, natural polypropyleneand glass reinforced nylon construction. Unique “Stacked Threads” - both 1" and 1-1/2" NPTconnections in the same head. Nylon housings for high temperature and highpressure service. Bag housings in all materials. (Bags are also available).Request Bulletin GH-B. Optional differential pressure gauge available.5.5"1.31" 1.03"CL10" BOWLStandard housings offer the following: White talc reinforced polypropylene head with blue talcreinforced or clear styrene acrylonitrile (SAN) bowl. Standard 3/4" NPT connections. Securely retained Buna "N" O-Ring to ensure effective staticsealing. Positive head to bowl “stop” to prevent bowl overtightening. Available from stock with or without pressure relief vent button. Custom colors available by special order. Mounting bosses in head for available bracket. Accepts industry standard cartridge size: 23/4" O.D. x 1" I.D. x93/4" (full length), 47/8" (half size) and 20" (double length). Full testing to industry standards of the Water QualityAssociation for burst pressure, water tightness and fatigueresistance.Stainless Steel Housings20" BOWLStandard HousingsBelly-BandCover ClampVentHeadCoverHold DownKnobHold DownPlateInternalCenter PostCartridgesin PlaceGasketHousingDirty DrainClean DrainSpecificationsModelNumberRated CapacityGPM (LPM)Maximum OperatingPress. PSI* (BAR)Number ofCartridgesPipe Size†(NPT)ShippingWeight Lb (kg)41428 (106)150 (10)19.2510.0(4) 10”2.020 (9.07)43456 (212)150 (10)29.010.0(4) 20”2.030 (13.61)44484 (318)150 (10)38.7510.0(4) 30”2.040 (18.14)4312168 (636)150 (10)29.017.0(12) 20”3.0125 (56.70)4412252 (954)150 (10)38.7517.0(12) 30”3.0140 (63.50)4512336 (1,272)150 (10)49.017.0(12) 40”3.0160 (72.57)Dimensions†HeightDiameter*To 300ºF(150ºC). Above rated flow capacities based on sediment removal with a 10 micron pleated filter cartridge.Standard housing gasket is Buna “N”; other materials on request. †Dimensions are in inches.
05-5500KeystoneBulletin 7-2015 Layout 1 7/9/15 2:17 PM Page 1GIANT HousingsThe Model 11N, 21N and 23N filterhousings are tested and certified byNSF International under ANSI/NSFStandard 42 for material andstructural integrity imum OperatingTemp. ºF (ºC)Maximum OperatingPress. PSI* (BAR)ShippingWeight Lb (kg)**Size11N125 (52)150 (10)3.3 (1.50)Full12N125 (52)150 (10)2.6 (1.18)Half13N125 (52)150 (10)4.5 (2.04)Double21N125 (52)150 (10)3.3 (1.50)Full22N125 (52)150 (10)2.6 (1.18)Half23N125 (52)150 (10)4.5 (2.04)DoubleHALFSIZE7.94"12.81"FULLSIZE23.13"The Model BG10, BG20, CG10 andCG20 filter housings are tested andcertified by NSF International underANSI/NSF Standard 42 for materialand structural integrity requirements.Housing Materialand StyleWhite Polypro Head,Blue Polypro BowlWhite Polypro Head,Blue Polypro BowlWhite Polypro Head,Blue Polypro BowlWhite Polypro Head,Clear Styrene BowlWhite Polypro Head,Clear Styrene BowlWhite Polypro Head,Clear Styrene BowlHigh Temperature Nylon HousingsThese housings are suitable for high temperatureservice. Features include: Distinctive red color. High strength glass reinforced nylon head and bowl. Standard 3/4" NPT connections. Securely retained Buna "N" O-Ring to ensure effective staticsealing. Not available with pressure relief vent button. Full testing to industry standards of the Water QualityAssociation for burst pressure, water tightness andfatigue resistance.Maximum OperatingPress. PSI (BAR)ShippingWeight Lb (kg)**Size31165 (74)100 (6.9)3.2 (1.45)Full32165 (74)100 (6.9)2.3 (1.04)Half**Multiply by 12 to obtain weight per case.SpecificationsCOMPONENTFor Cold Water ApplicationsModelNumberMaximum OperatingTemp. ºF (ºC)Maximum OperatingPress. PSI* (BAR)ShippingWeight Lb (kg)**SizeBG10125 (52)100 (6.9)5.10 (2.31)FullBG20125 (52)100 (6.9)7.13 (3.23)DoubleCG10125 (52)100 (6.9)4.13 (1.87)FullCG20125 (52)100 (6.9)7.12 (3.23)DoubleNPGX10125 (52)100 (6.9)3.13 (1.42)FullPure Polypropylenew/o Pressure Relief ButtonNPGXD10125 (52)100 (6.9)3.13 (1.42)FullPure Polypropylenew/ Tapped DrainNPGX20125 (52)100 (6.9)5.15 (2.34)DoublePure Polypropylenew/o Pressure Relief ButtonNPGXD20125 (52)100 (6.9)5.15 (2.34)DoublePure Polypropylenew/ Tapped Drain*At 70ºF (21ºC) **Multiply by 4 to obtain weight per case.Housing Materialand StyleWhite Polypro Head,Blue Polypro BowlWhite Polypro Head,Blue Polypro BowlWhite Polypro Head,Clear Styrene BowlWhite Polypro Head,Clear Styrene BowlModelNumberMaximum OperatingPress. PSI* (BAR)Number ofCartridgesUse CartridgeSizePipe Size†(NPT)SS10250 (17.2)13.44.1712.5" OD x9.75"-10" L.75SS20250 (17.2)23.44.1712.5" OD x 20" L.75SG10250 (17.2)14.85.8314.5" OD x9.75"-10" L1SG20250 (17.2)24.85.8314.5" OD x 20" L1.5*To 275ºF (136ºC).†Dimensions are in inches.ModelNumberMaximum OperatingTemp. ºF (ºC)These housings feature: High quality 304 stainless steel construction withepoxy coating on outside of housing. Belly-band clamp closures included for easycartridge change.1 /2" drains are provided on clean and dirty sides. Larger multiple cartridge housings with connectionsizes up to 3" flange are also available. Additional exterior finishes are available; optionalelectro polished stainless steel is shown at left.†1/4" NPT top and bottom drain.Maximum OperatingPress. PSI (BAR)ShippingWeight Lb (kg)**SizeHTGX10180 (82)100 (6.9)5.88 (2.67)FullHTGX20180 (82)100 (6.9)8.25 (3.74)DoubleHousing Materialand StyleReinforced NylonHead and BowlReinforced NylonHead and BowlAll inlet/outlet ports are 1" and 11/2".GIANT 222 housings - with 222 fitting in head to accept ONLY 222 styleGIANT cartridges - are available with white talc polypropylene heads and whitetalc polypropylene or clear styrene bowls. Request Bulletin GH-222Housing Materialand StyleRed Reinforced NylonHead and BowlRed Reinforced NylonHead and BowlDimensions†HeightDiameterMulti TubeFor High Temperature ApplicationsSpecificationsMaximum OperatingTemp. ºF (ºC)Keystone’s versatile and rugged stainlesssteel housings are useful for a broad rangeof applications. Their features include: Rugged 304 SS construction allows for use inapplications where stainless steel is preferred, includingfood and beverage. High maximum temperature operation make thesehousings the perfect choice for high temperatureapplications, including hot water and hot process liquids. Available in both standard and Giant sizes. ModelNumbers starting in “SS” are standard, “SG” are Giant.Giant Housings*At 70ºF (21ºC) **Multiply by 12 to obtain weight per case.Housings can be ordered with a differential presure gauge by adding the letter “G” after the model #. Housings can be ordered without a relief button by adding the letter “X” after the model #.ModelNumberSingle Tube11.938" (blue)12.063" (clear)DOUBLESIZEØ7.540"1.268"22.250" (blue)22.438" (clear)GIANT housings offer maximum filtrationcapacity in a compact unit. These housingsfeature: Talc polypropylene, clear styrene, natural polypropyleneand glass reinforced nylon construction. Unique “Stacked Threads” - both 1" and 1-1/2" NPTconnections in the same head. Nylon housings for high temperature and highpressure service. Bag housings in all materials. (Bags are also available).Request Bulletin GH-B. Optional differential pressure gauge available.5.5"1.31" 1.03"CL10" BOWLStandard housings offer the following: White talc reinforced polypropylene head with blue talcreinforced or clear styrene acrylonitrile (SAN) bowl. Standard 3/4" NPT connections. Securely retained Buna "N" O-Ring to ensure effective staticsealing. Positive head to bowl “stop” to prevent bowl overtightening. Available from stock with or without pressure relief vent button. Custom colors available by special order. Mounting bosses in head for available bracket. Accepts industry standard cartridge size: 23/4" O.D. x 1" I.D. x93/4" (full length), 47/8" (half size) and 20" (double length). Full testing to industry standards of the Water QualityAssociation for burst pressure, water tightness and fatigueresistance.Stainless Steel Housings20" BOWLStandard HousingsBelly-BandCover ClampVentHeadCoverHold DownKnobHold DownPlateInternalCenter PostCartridgesin PlaceGasketHousingDirty DrainClean DrainSpecificationsModelNumberRated CapacityGPM (LPM)Maximum OperatingPress. PSI* (BAR)Number ofCartridgesPipe Size†(NPT)ShippingWeight Lb (kg)41428 (106)150 (10)19.2510.0(4) 10”2.020 (9.07)43456 (212)150 (10)29.010.0(4) 20”2.030 (13.61)44484 (318)150 (10)38.7510.0(4) 30”2.040 (18.14)4312168 (636)150 (10)29.017.0(12) 20”3.0125 (56.70)4412252 (954)150 (10)38.7517.0(12) 30”3.0140 (63.50)4512336 (1,272)150 (10)49.017.0(12) 40”3.0160 (72.57)Dimensions†HeightDiameter*To 300ºF(150ºC). Above rated flow capacities based on sediment removal with a 10 micron pleated filter cartridge.Standard housing gasket is Buna “N”; other materials on request. †Dimensions are in inches.
05-5500KeystoneBulletin 7-2015 Layout 1 7/9/15 2:17 PM Page 1GIANT HousingsThe Model 11N, 21N and 23N filterhousings are tested and certified byNSF International under ANSI/NSFStandard 42 for material andstructural integrity imum OperatingTemp. ºF (ºC)Maximum OperatingPress. PSI* (BAR)ShippingWeight Lb (kg)**Size11N125 (52)150 (10)3.3 (1.50)Full12N125 (52)150 (10)2.6 (1.18)Half13N125 (52)150 (10)4.5 (2.04)Double21N125 (52)150 (10)3.3 (1.50)Full22N125 (52)150 (10)2.6 (1.18)Half23N125 (52)150 (10)4.5 (2.04)DoubleHALFSIZE7.94"12.81"FULLSIZE23.13"The Model BG10, BG20, CG10 andCG20 filter housings are tested andcertified by NSF International underANSI/NSF Standard 42 for materialand structural integrity requirements.Housing Materialand StyleWhite Polypro Head,Blue Polypro BowlWhite Polypro Head,Blue Polypro BowlWhite Polypro Head,Blue Polypro BowlWhite Polypro Head,Clear Styrene BowlWhite Polypro Head,Clear Styrene BowlWhite Polypro Head,Clear Styrene BowlHigh Temperature Nylon HousingsThese housings are suitable for high temperatureservice. Features include: Distinctive red color. High strength glass reinforced nylon head and bowl. Standard 3/4" NPT connections. Securely retained Buna "N" O-Ring to ensure effective staticsealing. Not available with pressure relief vent button. Full testing to industry standards of the Water QualityAssociation for burst pressure, water tightness andfatigue resistance.Maximum OperatingPress. PSI (BAR)ShippingWeight Lb (kg)**Size31165 (74)100 (6.9)3.2 (1.45)Full32165 (74)100 (6.9)2.3 (1.04)Half**Multiply by 12 to obtain weight per case.SpecificationsCOMPONENTFor Cold Water ApplicationsModelNumberMaximum OperatingTemp. ºF (ºC)Maximum OperatingPress. PSI* (BAR)ShippingWeight Lb (kg)**SizeBG10125 (52)100 (6.9)5.10 (2.31)FullBG20125 (52)100 (6.9)7.13 (3.23)DoubleCG10125 (52)100 (6.9)4.13 (1.87)FullCG20125 (52)100 (6.9)7.12 (3.23)DoubleNPGX10125 (52)100 (6.9)3.13 (1.42)FullPure Polypropylenew/o Pressure Relief ButtonNPGXD10125 (52)100 (6.9)3.13 (1.42)FullPure Polypropylenew/ Tapped DrainNPGX20125 (52)100 (6.9)5.15 (2.34)DoublePure Polypropylenew/o Pressure Relief ButtonNPGXD20125 (52)100 (6.9)5.15 (2.34)DoublePure Polypropylenew/ Tapped Drain*At 70ºF (21ºC) **Multiply by 4 to obtain weight per case.Housing Materialand StyleWhite Polypro Head,Blue Polypro BowlWhite Polypro Head,Blue Polypro BowlWhite Polypro Head,Clear Styrene BowlWhite Polypro Head,Clear Styrene BowlModelNumberMaximum OperatingPress. PSI* (BAR)Number ofCartridgesUse CartridgeSizePipe Size†(NPT)SS10250 (17.2)13.44.1712.5" OD x9.75"-10" L.75SS20250 (17.2)23.44.1712.5" OD x 20" L.75SG10250 (17.2)14.85.8314.5" OD x9.75"-10" L1SG20250 (17.2)24.85.8314.5" OD x 20" L1.5*To 275ºF (136ºC).†Dimensions are in inches.ModelNumberMaximum OperatingTemp. ºF (ºC)These housings feature: High quality 304 stainless steel construction withepoxy coating on outside of housing. Belly-band clamp closures included for easycartridge change.1 /2" drains are provided on clean and dirty sides. Larger multiple cartridge housings with connectionsizes up to 3" flange are also available. Additional exterior finishes are available; optionalelectro polished stainless steel is shown at left.†1/4" NPT top and bottom drain.Maximum OperatingPress. PSI (BAR)ShippingWeight Lb (kg)**SizeHTGX10180 (82)100 (6.9)5.88 (2.67)FullHTGX20180 (82)100 (6.9)8.25 (3.74)DoubleHousing Materialand StyleReinforced NylonHead and BowlReinforced NylonHead and BowlAll inlet/outlet ports are 1" and 11/2".GIANT 222 housings - with 222 fitting in head to accept ONLY 222 styleGIANT cartridges - are available with white talc polypropylene heads and whitetalc polypropylene or clear styrene bowls. Request Bulletin GH-222Housing Materialand StyleRed Reinforced NylonHead and BowlRed Reinforced NylonHead and BowlDimensions†HeightDiameterMulti TubeFor High Temperature ApplicationsSpecificationsMaximum OperatingTemp. ºF (ºC)Keystone’s versatile and rugged stainlesssteel housings are useful for a broad rangeof applications. Their features include: Rugged 304 SS construction allows for use inapplications where stainless steel is preferred, includingfood and beverage. High maximum temperature operation make thesehousings the perfect choice for high temperatureapplications, including hot water and hot process liquids. Available in both standard and Giant sizes. ModelNumbers starting in “SS” are standard, “SG” are Giant.Giant Housings*At 70ºF (21ºC) **Multiply by 12 to obtain weight per case.Housings can be ordered with a differential presure gauge by adding the letter “G” after the model #. Housings can be ordered without a relief button by adding the letter “X” after the model #.ModelNumberSingle Tube11.938" (blue)12.063" (clear)DOUBLESIZEØ7.540"1.268"22.250" (blue)22.438" (clear)GIANT housings offer maximum filtrationcapacity in a compact unit. These housingsfeature: Talc polypropylene, clear styrene, natural polypropyleneand glass reinforced nylon construction. Unique “Stacked Threads” - both 1" and 1-1/2" NPTconnections in the same head. Nylon housings for high temperature and highpressure service. Bag housings in all materials. (Bags are also available).Request Bulletin GH-B. Optional differential pressure gauge available.5.5"1.31" 1.03"CL10" BOWLStandard housings offer the following: White talc reinforced polypropylene head with blue talcreinforced or clear styrene acrylonitrile (SAN) bowl. Standard 3/4" NPT connections. Securely retained Buna "N" O-Ring to ensure effective staticsealing. Positive head to bowl “stop” to prevent bowl overtightening. Available from stock with or without pressure relief vent button. Custom colors available by special order. Mounting bosses in head for available bracket. Accepts industry standard cartridge size: 23/4" O.D. x 1" I.D. x93/4" (full length), 47/8" (half size) and 20" (double length). Full testing to industry standards of the Water QualityAssociation for burst pressure, water tightness and fatigueresistance.Stainless Steel Housings20" BOWLStandard HousingsBelly-BandCover ClampVentHeadCoverHold DownKnobHold DownPlateInternalCenter PostCartridgesin PlaceGasketHousingDirty DrainClean DrainSpecificationsModelNumberRated CapacityGPM (LPM)Maximum OperatingPress. PSI* (BAR)Number ofCartridgesPipe Size†(NPT)ShippingWeight Lb (kg)41428 (106)150 (10)19.2510.0(4) 10”2.020 (9.07)43456 (212)150 (10)29.010.0(4) 20”2.030 (13.61)44484 (318)150 (10)38.7510.0(4) 30”2.040 (18.14)4312168 (636)150 (10)29.017.0(12) 20”3.0125 (56.70)4412252 (954)150 (10)38.7517.0(12) 30”3.0140 (63.50)4512336 (1,272)150 (10)49.017.0(12) 40”3.0160 (72.57)Dimensions†HeightDiameter*To 300ºF(150ºC). Above rated flow capacities based on sediment removal with a 10 micron pleated filter cartridge.Standard housing gasket is Buna “N”; other materials on request. †Dimensions are in inches.
05-5500KeystoneBulletin 7-2015 Layout 1 7/9/15 2:21 PM Page 2Pure Polypropylene HousingsKeystone Filter manufactures a wide variety of replacementcartridges that are interchangeable in virtually every style ofnominal 23/4" diameter cartridge filter housing. Cartridges areavailable in a variety of materials including cellulose, activatedcarbon, microfiberglass and polypropylene. Keystone’s pleatedcartridges feature all polypropylene construction in nominalratings from 0.1 to 30 micron, with end caps that will fit allstandard and sanitary style housings. Pleated cartridges arestocked in single and continuous multiple length configurations.Activated carbon cartridges are available in convolutely wound orgranular filled constructions.Keystone’s pure polypropylene filter housings are ideal for use in all industries wherefiltered liquids must remain totally free of contamination. These housings areespecially essential in the semi-conductor, pharmaceutical and chemical processingindustries. They are constructed entirely of virgin polypropylene without color,adders, fillers, reinforcements or lubricants.In critical applications, these all natural housings insure pure, cost effective filtrationof a variety of solvents, acids, alcohols and chemicals without leaching or bacterialbuild up. Keystone 100% polypropylene housings provide an inexpensive alternativeto teflon or fluoropolymer housings.Features include: 100% polypropylene construction. Smooth contact surfaces to prevent bacteria and dirt buildup. Utilizes a non-lubricated silicone O-ring standard. Standard 3/4" NPT connections.Applications include: Deionized water. Laboratory instrumentation and equipment. Pharmaceutical/cosmetic solvents. Electronic solutions and chemicals. Post filter for reverse osmosis or ultrafiltration.Maximum Operating Maximum OperatingTemp. ºF (ºC)Press. PSI* (BAR)ShippingWeight Lb (kg)**Size125 (52)150 (10)2.4 (1.09)Fullw/o pressure reliefbutton51NXD†125 (52)150 (10)2.4 (1.09)Fullw/ tapped drain51NX-222125 (52)150 (10)2.4 (1.09)Full125 (52)150 (10)2.4 (1.09)Full52NX125 (52)150 (10)1.2 (0.54)Half53NX125 (52)150 (10)3.4 (1.54)Double53NXD†125 (52)150 (10)3.4 (1.54)Double53NX-222125 (52)150 (10)3.4 (1.54)Double53NXD-222†125 (52)150 (10)3.4 (1.54)Double51NXD-222†*At 70ºF (21ºC) **Multiply by 12 to obtain weight per case.Whether you have firm specifications or only a general concept,we can work with you to design and manufacture your specialfilter. We can function as a custom pleater or as a fabricator ofcomplete cartridges. Flexibility in our manufacturing operationprovides shorter lead times and lower tooling costs.For additional information, request Bulletin CB 200.w/ tapped drainAbout CECOw/ 222O-ring configurationw/ 222 O-ringconfiguration & drainCECO Environmental, through its Fluid Handling/FiltrationTechnologies Segment consisting of CECO Filters, Keystone Filter,Mefiag Filtration, Met-Pro Global Pump Solutions and Strobic Air,offers a broad range of products and solutions including highquality centrifugal pumps for corrosive, abrasive and hightemperature liquids, filter products for air, liquid, and productrecovery, and technologically advanced air movement and fumeexhaust systems. CECO is also a global leader in environmentaland energy technologies.1.16" LESIZE12.88"12.63"FULLSIZE21.13"More than two decades of experience in the design andfabrication of numerous configurations can be put to work tofind the optimum solution to your filtration problem.5.53"5.53"HALFSIZEw/ 222O-ring configurationw/ 222 O-ringconfiguration & drainw/o pressure reliefbuttonw/o pressure reliefbutton/4" NPT bottom drain. Housings can be ordered with a differential pressure gauge by adding the letter “G” after the model #.CLDOUBLESIZEMaintaining regular contact with leading media suppliersassures that we keep current with latest developments in filtermedia technology.†15.5"1.31" 1.03"CLFULLSIZEFULLSIZE23.38"21.13"A CECO Environmental CompanyCustom CapabilitiesHousing Style51NXFiltration SolutionsFor additional information, request Bulletin FPT and Bulletin PT. LONGER LIFE HIGHER FLOW RATE LESS PRESSURE LOSS UNIQUE, UNIVERSAL EYSTONEFiltration SolutionsA CECO Environmental CompanyHousing withpressure reliefbuttonHousing withoutpressure reliefbuttonHousing with1/4” NPT ventand drain700 Emlen Way Telford, PA 18969Toll Free: (800) 822-1963 Fax: (215) [email protected] www.keystonefilter.com COPYRIGHT 2015 CECO ENVIRONMENTAL CORPORATION, KEYSTON
Keystone Filter manufactures a wide variety of replacement cartridges that are interchangeable in virtually every style of nominal 23/ 4" diameter cartridge filter housing. Cartridges are available in a variety of materials including cellulose, activated carbon, microfiberglass and polypropylene. KeystoneKs pleated
