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Diaphragm Pumps

6 results found that include 10 products

Results per page:  16 | 32 | 48
  • ARO
  • ARO Double Diaphragm Pumps ARO Double Diaphragm Pumps
  • Multiple product options available

    These nonmetallic, air-operated, double-diaphragm pumps are designed to pump solvents, slurries, and other high-viscosity liquids such as inks and paints. Each features an all-bolted, injection-molded body, which is structurally reinforced with fiber fill. They also feature spring-assisted air valves with proprietary seal rings that require no lubrication. Pumps are self-priming to 15 ft. wet, or 10 ft. dry. Each features run-dry capability.

    Multiple product options available

  • VERSA-MATIC
  • VERSA-MATIC Double Diaphragm Pumps VERSA-MATIC Double Diaphragm Pumps
  • Multiple product options available

    Versa-Matic® double diaphragm pumps feature standard-duty band clamp construction for easy maintenance. They also feature the Elima-Matic® Air Valve System for stall-free and lube-free performance. They are interchangeable with Wilden Original Series pumps.

    Multiple product options available

Polypropylene PTFE - Santoprene Backup Single Double Diaphragm&#
  • SANDPIPER
  • Polypropylene PTFE - Santoprene Backup Single Double Diaphragm Pump, 100 gpm, 100 psi SANDPIPER Double Diaphragm Pumps
  • Sandpiper® pumps are designed to pump solvents, slurries, and high-viscosity liquids such as paints and inks. Each features all-bolted construction and abrasion- and corrosion-resistant materials. The freestanding support base is useful in portable applications. Pumps are self-priming to 15 ft. wet, or 10 ft. dry. Each features run-dry capability.

  • Item # 15U532
  • Mfr. Model # S15B3P2PPAS000
  • Double Diaphragm Pump, Operation Type Air Operated, Valve Type 15 ft., Body Material Polypropylene,...More

316 Stainless Steel Santoprene® Single Double Diaphragm Pump
  • STANDARD PUMP
  • 316 Stainless Steel Santoprene® Single Double Diaphragm Pump, 71 gpm, 120 psi Double Diaphragm Pump
  • These air-operated diaphragm pumps are engineered with 304 stainless steel for use with food and pharmaceutical applications in compliance with FDA CFR 21. They are designed to be quickly disassembled for cleaning (COP) and can also be sanitized in place (CIP). In addition to stainless steel components, each pump features Tri-clamp® intake/discharge, and a highly efficient Santoprene diaphragm.

  • Item # 39N541
  • Mfr. Model # SPFP15NPS
  • Double Diaphragm Pump, Operation Type Air Operated, Valve Type Oil-Less Air Valve, Body Material 316...More

Stainless Steel Hytrel Single Double Diaphragm Pump, 56 gpm
  • TM

    Grainger Choice

  • DAYTON
  • Stainless Steel Hytrel Single Double Diaphragm Pump, 56 gpm, 100 psi Stainless Steel Hytrel Single Double Diaphragm Pump, 56 gpm, 100 psi
  • Double Diaphragm Pump, Operation Type Air Operated, Valve Type Ceramic Air, Body Material Stainless Steel, Inlet/Outlet Size 1 In., Connection Style NPT, Air Inlet Size 1 In. FNPT, Max. Flow GPM 56, Max. Operating Pressure 100 psi, Max. Temp. 150 Degrees F, Diaphragm Material Hytrel, Ball Material Hytrel, Check Seat Material Hytrel(R), Max. Dia. Solids 3/16 In., Manifold Connection Single, Length 13-53/64 In., Width 8-45/64 In., Height 12-49/64 In., Self-Priming Dry 14 ft.

  • Item # 49AV47
  • Mfr. Model # 49AV47
  • Double Diaphragm Pump, Operation Type Air Operated, Valve Type Ceramic Air, Body Material Stainless Steel,...More

Bronze Nitrile NPT Diaphragm Pump, 20 gpm, 5 psi
  • EDSON
  • Bronze Nitrile NPT Diaphragm Pump, 20 gpm, 5 psi EDSON Diaphragm Pumps
  • These air-operated diaphragm pumps are engineered to run with a continuous supply of compressed air. They can be used to help provide dewatering functions, or to transfer weak acids from storage drums.

  • Item # 45DZ13
  • Mfr. Model # 22051
  • Diaphragm Pump, Operation Type Air Operated, Valve Type Flap, Body Material Bronze, Inlet/Outlet Size 1-1/2...More

Results per page:  16 | 32 | 48
Note: Product availability is real-time basis and adjusted continuously. The product will be reserved for you when you complete your order. More