You Searched For "praher" Filter Products Clear CategoryFiltration (79)Valves (142)Sub CategoryGate Valve (2)Inline Strainer (79)Laboratory Valve (4)Spring Check Valve (116)Wafer Spring Check Valve (20)Connection TypeMIPxFIP (4)Socket (144)Threaded (53)Product ColorDark Gray (88)Light Gray (48)Micron Rating250 (10)690 (14)1800 (22)750 (10)500 (11)1000 (12)Body MaterialCPVC (48)GFPP (10)PVC (186)PVDF (13)Polypropylene (10)Seal MaterialEPDM (60)FKM (80)FPM (2)O-Ring MaterialEPDM (46)FKM (70)Elastomer MaterialEPDM (83)FKM (44)Pressure Rating145 psi (8)150 psi @ 72° F (20)232 psi (104)87 psi (4)SeriesK4 (40)K6 (20)S4 (193)CR4 (14)Type of productInline Strainer (79)Knife Gate Valve (2)Laboratory Ball Valve (4)Spring Check Valve (116)Swing Check Valve (40)Wafer Check Valve (8)Wafer Spring Check Valve (20)MaterialPVC (172)CPVC (48)PVDF (1)Weight0.75 lbs (8)2.75 lbs (6)Spring Material304 Stainless Steel (46)316 Stainless Steel (20)Hastelloy Spring (12)PTFE Encapsulated Stainless Steel (46)Titanium Spring (12)Mesh Size26 (14)18 (12)35 (11)60 (10)24 (10)11 (22)Screen MaterialPVC (14)PP (22)316 Stainless Steel (43)ComplianceNPS 14/61 / ASTM D1784 / ASME-ANSI B16.1 (20)NSF61 / ASTM D1764 (68)NSF61 / ASTM D2846 (48)Size3/4" (25)1" (25)1/4" (4)1/2" (26)3/8" (8)1-1/2" (27)2" (26)2-1/2" (16)1-1/4" (24)4" (22)3" (25)6" (11)8" (10)10" (13)12" (3)5" (2)14" (2) Show Less Display List Grid Products 321 to 360 of 909 Per Page: 204080100 Sort By: Product Number: A-ZProduct Number: Z-AManufacturer: A-ZManufacturer: Z-A Item # and Description Manufacturer Price 4" VALVE SWING CHECK WAFER PVC GRY EPDM SER K4Item # 125806Aper: EAQty: 6" VALVE SWING CHECK WAFER PVC GRY EPDM SER K4Item # 125807Aper: EAQty: 8" VALVE SWING CHECK WAFER PVC GRY EPDM SER K4Item # 125808Aper: EAQty: 10" VALVE SWING CHECK WAFER PVC GRY EPDM SER K4Item # 125809Aper: EAQty: 3" VALVE SWING CHECK WAFER PVC GRY VIT SER K4Item # 125812Aper: EAQty: 4" VALVE SWING CHECK WAFER PVC GRY VIT SER K4Item # 125813ANot Availableper: EA 6" VALVE SWING CHECK WAFER PVC GRY VIT SER K4Item # 125814Aper: EAQty: 8" VALVE SWING CHECK WAFER PVC GRY VIT SER K4Item # 125815Aper: EAQty: 3" VALVE SWING CHECK WAFER GFPP EPDM SER K4Item # 125833Aper: EAQty: 4" VALVE SWING CHECK WAFER GFPP EPDM SER K4Item # 125834Aper: EAQty: 6" VALVE SWING CHECK WAFER GFPP EPDM SER K4Item # 125835Aper: EAQty: 8" VALVE SWING CHECK WAFER GFPP EPDM SER K4Item # 125836Aper: EAQty: 10" VALVE SWING CHECK WAFER GFPP EPDM SER K4Item # 125837Aper: EAQty: 3" VALVE SWING CHECK WAFER GFPP VIT SER K4Item # 125840Aper: EAQty: 4" VALVE SWING CHECK WAFER GFPP VIT SER K4Item # 125841Aper: EAQty: 6" VALVE SWING CHECK WAFER GFPP VIT SER K4Item # 125842Aper: EAQty: 8" VALVE SWING CHECK WAFER GFPP VIT SER K4Item # 125843Aper: EAQty: 10" VALVE SWING CHECK WAFER GFPP VIT SER K4Item # 125844Aper: EAQty: 3" VALVE SWING CHECK WAFER PVDF VIT SER K4Item # 125854Aper: EAQty: 4" VALVE SWING CHECK WAFER PVDF VIT SER K4Item # 125855Aper: EAQty: 6" VALVE SWING CHECK WAFER PVDF VIT SER K4Item # 125856Aper: EAQty: 8" VALVE SWING CHECK WAFER PVDF VIT SER K4Item # 125857Aper: EAQty: 10" VALVE SWING CHECK WAFER PVDF VIT SER K4Item # 125858per: EAQty: 3" VALVE BUTTERFLY GFPP PVDF VIT W/PNEU SPRG RETURN ACT N/OItem # 125881-MT364NO-SV6124-MS412Call for Availabilityper: EA 3" VALVE BUTTERFLY GFPP PVDF VIT W/PNEU SPRG RETURN ACT N/CItem # 125881-MT364-SV6124-MS412Call for Availabilityper: EA 4" VALVE BUTTERFLY PPGR PVDF VIT W/PNEU SPRG RETURN ACTItem # 125882-MT364-SV6124-MS412Call for Availabilityper: EA 6" VALVE BUTTERFLY PNEU ACT SPRING RETURN GFPP PVDF VITItem # 125883-MT464ENP-MS41-SV624VCall for Availabilityper: EA 6" VALVE BUTTERFLY PPGR PVDF VIT N/C W/PNEU SPRG RETURN ACTItem # 125883-MT464-MS412Call for Availabilityper: EA 2-1/2" VALVE BUTTERFLY PPGR PVDF VIT GEAR OPER W/LIMITItem # 126030-MS412Call for Availabilityper: EA<< Prev Page of 23 Next >> ×