2" 316 Stainless Steel

Engineered for maximum fluid and chemical compatibility. Heavy duty, stall free, non-metallic air section ensures stall free & freeze free operation. Rugged valve system allows operation under a variety of conditions, ranging from clean fluids to slurries, to solids applications. Bolted design provides ease of maintenance and leak free operation. Available in a variety of materials and options.

  • Suitable for clean fluids, slurries or up to 1/4” solids
  • All-Pũr FDA Elastomers and Electropassivated Stainless Available
  • Heavy duty air valve
  • Available in metallic and non-metallic wetted components
  • Muffler included

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2" 316 Stainless Steel

Part No. Chambers/ Manifolds Intermediate/ Inner Chamber Diaphragms Valve/Ball Valve Seats O-Rings Connection Type Fluid Porting
SB-20 316 SS Corrosion Resistant Steel, suitable for nitric acid, chlorinated solvents, caustics and marine applications. Polypropylene (Glass filled)/Polypropylene (Glass filled)Polypropylene (Glass filled)/Polypropylene (Glass filled) Geolast®Injection molded thermoplastic material with characteristics similar to Nitrile. Has excellent abrasion resistance. Geolast®Injection molded thermoplastic material with characteristics similar to Nitrile. Has excellent abrasion resistance. Stainless SteelCorrosion resistant steel. NitrileGeneral purpose elastomer used on water and most non synthetic oils. NPTFDA accepted Viton. Suction Center Front/Discharge Center RearSuction Center Front/Discharge Center Rear
SB-20-P15 316 SS Corrosion Resistant Steel, suitable for nitric acid, chlorinated solvents, caustics and marine applications. Polypropylene (Glass filled)/Polypropylene (Glass filled)Polypropylene (Glass filled)/Polypropylene (Glass filled) Geolast®Injection molded thermoplastic material with characteristics similar to Nitrile. Has excellent abrasion resistance. Geolast®Injection molded thermoplastic material with characteristics similar to Nitrile. Has excellent abrasion resistance. Stainless SteelCorrosion resistant steel. NitrileGeneral purpose elastomer used on water and most non synthetic oils. BSP Suction Center Front/Discharge Center RearSuction Center Front/Discharge Center Rear
SB-20-P30 316 SS Corrosion Resistant Steel, suitable for nitric acid, chlorinated solvents, caustics and marine applications. Polypropylene (Glass filled)/Polypropylene (Glass filled)Polypropylene (Glass filled)/Polypropylene (Glass filled) Geolast®Injection molded thermoplastic material with characteristics similar to Nitrile. Has excellent abrasion resistance. Geolast®Injection molded thermoplastic material with characteristics similar to Nitrile. Has excellent abrasion resistance. Stainless SteelCorrosion resistant steel. NitrileGeneral purpose elastomer used on water and most non synthetic oils. ANSI / DIN Flange Suction Center Front/Discharge Center RearSuction Center Front/Discharge Center Rear
SB-20-X44 Electropolished and Passivated 316 SSCorrosion resistant Steel that has been electropolished and passivated. Suitable for food and sanitary applications. Polypropylene (Glass filled)/Polypropylene (Glass filled)Polypropylene (Glass filled)/Polypropylene (Glass filled) FDA Hytrel®FDA accepted Hytrel®. FDA NitrileFDA accepted Nitrile. Stainless SteelCorrosion resistant steel. FDA NitrileFDA accepted Nitrile. 2 1/2" Tri-Clamp Suction Center Front/Discharge Center RearSuction Center Front/Discharge Center Rear
SE-20 316 SS Corrosion Resistant Steel, suitable for nitric acid, chlorinated solvents, caustics and marine applications. Polypropylene (Glass filled)/Polypropylene (Glass filled)Polypropylene (Glass filled)/Polypropylene (Glass filled) Santoprene®Injection molded thermoplastic material with characteristics similar to EPDM. Has excellent abrasion resistance. Santoprene®Injection molded thermoplastic material with characteristics similar to EPDM. Has excellent abrasion resistance. Stainless SteelCorrosion resistant steel. EPDMGeneral purpose elastomer with good resistance to many acids and basis. NPTFDA accepted Viton. Suction Center Front/Discharge Center RearSuction Center Front/Discharge Center Rear
SE-20-P15 316 SS Corrosion Resistant Steel, suitable for nitric acid, chlorinated solvents, caustics and marine applications. Polypropylene (Glass filled)/Polypropylene (Glass filled)Polypropylene (Glass filled)/Polypropylene (Glass filled) Santoprene®Injection molded thermoplastic material with characteristics similar to EPDM. Has excellent abrasion resistance. Santoprene®Injection molded thermoplastic material with characteristics similar to EPDM. Has excellent abrasion resistance. Stainless SteelCorrosion resistant steel. EPDMGeneral purpose elastomer with good resistance to many acids and basis. BSP Suction Center Front/Discharge Center RearSuction Center Front/Discharge Center Rear
SE-20-P30 316 SS Corrosion Resistant Steel, suitable for nitric acid, chlorinated solvents, caustics and marine applications. Polypropylene (Glass filled)/Polypropylene (Glass filled)Polypropylene (Glass filled)/Polypropylene (Glass filled) Santoprene®Injection molded thermoplastic material with characteristics similar to EPDM. Has excellent abrasion resistance. Santoprene®Injection molded thermoplastic material with characteristics similar to EPDM. Has excellent abrasion resistance. Stainless SteelCorrosion resistant steel. EPDMGeneral purpose elastomer with good resistance to many acids and basis. ANSI / DIN Flange Suction Center Front/Discharge Center RearSuction Center Front/Discharge Center Rear
SE-20-X44 Electropolished and Passivated 316 SSCorrosion resistant Steel that has been electropolished and passivated. Suitable for food and sanitary applications. Polypropylene (Glass filled)/Polypropylene (Glass filled)Polypropylene (Glass filled)/Polypropylene (Glass filled) FDA Santoprene®FDA accepted Santoprene®. FDA Santoprene®FDA accepted Santoprene®. Stainless SteelCorrosion resistant steel. FDA EPDMFDA accepted EPDM. 2 1/2" Tri-Clamp Suction Center Front/Discharge Center RearSuction Center Front/Discharge Center Rear
SN-20 316 SS Corrosion Resistant Steel, suitable for nitric acid, chlorinated solvents, caustics and marine applications. Polypropylene (Glass filled)/Polypropylene (Glass filled)Polypropylene (Glass filled)/Polypropylene (Glass filled) Geolast®Injection molded thermoplastic material with characteristics similar to Nitrile. Has excellent abrasion resistance. NitrileGeneral purpose elastomer used on water and most non synthetic oils. Stainless SteelCorrosion resistant steel. NitrileGeneral purpose elastomer used on water and most non synthetic oils. NPTFDA accepted Viton. Suction Center Front/Discharge Center RearSuction Center Front/Discharge Center Rear
SN-20-P15 316 SS Corrosion Resistant Steel, suitable for nitric acid, chlorinated solvents, caustics and marine applications. Polypropylene (Glass filled)/Polypropylene (Glass filled)Polypropylene (Glass filled)/Polypropylene (Glass filled) Geolast®Injection molded thermoplastic material with characteristics similar to Nitrile. Has excellent abrasion resistance. NitrileGeneral purpose elastomer used on water and most non synthetic oils. Stainless SteelCorrosion resistant steel. NitrileGeneral purpose elastomer used on water and most non synthetic oils. BSP Suction Center Front/Discharge Center RearSuction Center Front/Discharge Center Rear
SN-20-P30 316 SS Corrosion Resistant Steel, suitable for nitric acid, chlorinated solvents, caustics and marine applications. Polypropylene (Glass filled)/Polypropylene (Glass filled)Polypropylene (Glass filled)/Polypropylene (Glass filled) Geolast®Injection molded thermoplastic material with characteristics similar to Nitrile. Has excellent abrasion resistance. NitrileGeneral purpose elastomer used on water and most non synthetic oils. Stainless SteelCorrosion resistant steel. NitrileGeneral purpose elastomer used on water and most non synthetic oils. ANSI / DIN Flange Suction Center Front/Discharge Center RearSuction Center Front/Discharge Center Rear
SP-20 316 SS Corrosion Resistant Steel, suitable for nitric acid, chlorinated solvents, caustics and marine applications. Polypropylene (Glass filled)/Polypropylene (Glass filled)Polypropylene (Glass filled)/Polypropylene (Glass filled) PTFEThermoplastic material that is inert to most chemicals. PTFEThermoplastic material that is inert to most chemicals. Stainless SteelCorrosion resistant steel. PTFEThermoplastic material that is inert to most chemicals. NPTFDA accepted Viton. Suction Center Front/Discharge Center RearSuction Center Front/Discharge Center Rear
SP-20-P15 316 SS Corrosion Resistant Steel, suitable for nitric acid, chlorinated solvents, caustics and marine applications. Polypropylene (Glass filled)/Polypropylene (Glass filled)Polypropylene (Glass filled)/Polypropylene (Glass filled) PTFEThermoplastic material that is inert to most chemicals. PTFEThermoplastic material that is inert to most chemicals. Stainless SteelCorrosion resistant steel. PTFEThermoplastic material that is inert to most chemicals. BSP Suction Center Front/Discharge Center RearSuction Center Front/Discharge Center Rear
SP-20-P30 316 SS Corrosion Resistant Steel, suitable for nitric acid, chlorinated solvents, caustics and marine applications. Polypropylene (Glass filled)/Polypropylene (Glass filled)Polypropylene (Glass filled)/Polypropylene (Glass filled) PTFEThermoplastic material that is inert to most chemicals. PTFEThermoplastic material that is inert to most chemicals. Stainless SteelCorrosion resistant steel. PTFEThermoplastic material that is inert to most chemicals. ANSI / DIN Flange Suction Center Front/Discharge Center RearSuction Center Front/Discharge Center Rear
SP-20-X44 Electropolished and Passivated 316 SSCorrosion resistant Steel that has been electropolished and passivated. Suitable for food and sanitary applications. Polypropylene (Glass filled)/Polypropylene (Glass filled)Polypropylene (Glass filled)/Polypropylene (Glass filled) FDA PTFEFDA accepted PTFE. FDA PTFEFDA accepted PTFE. Stainless SteelCorrosion resistant steel. FDA PTFEFDA accepted PTFE. 2 1/2" Tri-Clamp Suction Center Front/Discharge Center RearSuction Center Front/Discharge Center Rear
SV-20 316 SS Corrosion Resistant Steel, suitable for nitric acid, chlorinated solvents, caustics and marine applications. Polypropylene (Glass filled)/Polypropylene (Glass filled)Polypropylene (Glass filled)/Polypropylene (Glass filled) Viton®Elastomer with good chemical resistance to a wide variety of chemicals. Viton®Elastomer with good chemical resistance to a wide variety of chemicals. Stainless SteelCorrosion resistant steel. Viton®Elastomer with good chemical resistance to a wide variety of chemicals. NPTFDA accepted Viton. Suction Center Front/Discharge Center RearSuction Center Front/Discharge Center Rear
SV-20-P15 316 SS Corrosion Resistant Steel, suitable for nitric acid, chlorinated solvents, caustics and marine applications. Polypropylene (Glass filled)/Polypropylene (Glass filled)Polypropylene (Glass filled)/Polypropylene (Glass filled) Viton®Elastomer with good chemical resistance to a wide variety of chemicals. Viton®Elastomer with good chemical resistance to a wide variety of chemicals. Stainless SteelCorrosion resistant steel. Viton®Elastomer with good chemical resistance to a wide variety of chemicals. BSP Suction Center Front/Discharge Center RearSuction Center Front/Discharge Center Rear
SV-20-P30 316 SS Corrosion Resistant Steel, suitable for nitric acid, chlorinated solvents, caustics and marine applications. Polypropylene (Glass filled)/Polypropylene (Glass filled)Polypropylene (Glass filled)/Polypropylene (Glass filled) Viton®Elastomer with good chemical resistance to a wide variety of chemicals. Viton®Elastomer with good chemical resistance to a wide variety of chemicals. Stainless SteelCorrosion resistant steel. Viton®Elastomer with good chemical resistance to a wide variety of chemicals. ANSI / DIN Flange Suction Center Front/Discharge Center RearSuction Center Front/Discharge Center Rear

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