3" (76 mm) Metallic Rubber/TPE-Fitted Air Operated Double Diaphragm Pump

Specifications
Suction & Discharge Size: FNPT 3" (76 mm) Inlet and Discharge
Porting Location: Center Ported
Connection Types: NPT/BSP
Air Inlet & Air Exhaust Size: 3/4
Capabilities
Maximum Flow Rate: 232 gpm (878 lpm)
Maximum Air Supply Pressure: 125 psig (8.6 bar)
Displacement Per Stroke: 1.40 gal (5.3 L)
Minimum Air Inlet Stork N/A
Maximum Particle Size: 3/8
Sound Pressure: N/A
Operating Temperature: Neoprene -17.8° C to 93.3° C 0° F to 200° F, Buna-N -12.2° C to 82.2° C 10° F to 180° F , EPDM -51.1° C to 137.8° C -60° F to 280° F, Viton®-40° C to 176.2° C -40° F to 350° F, Santoprene®-40° C to 107.2° C -40° F to 225° F, Polyurethane 12.2° C to 65.6° C -10° F to 220° F, Hytrel® -28.9° C to 104.4° C -20° F to 220° F, PTFE 4.4° C to 104.4° C 40° F to 220° F
Construction
Bolted or Clamped: CLAMPED
Wetted Materials: Aluminum, 316 SS, Ductile Iron
Diaphragm Materials: PTFE, Neoprene, Buna, Viton®, Santoprene®,Viton®, Nordel®, Hytrel® Polyurethane
Air Valve: Brass
Ball Materials: PTFE, Neoprene, Buna, Santoprene®,Viton®, Nordel® Polyurethane,Hytrel®
Seat Materials: Aluminum,Stainless Steel, Mild Steel, Neoprene, Buna, Viton®, Santoprene®,Viton®, Nordel® Polyurethane,Hytrel®
O-ring Materials: PTFE, Buna,
Dimensions & Weights
Maximum Height: 32.4
Maximum Width: 32.4
Maximum Depth: 16.8
Aluminum Weight: 116 lbs (53 kg)
Stainless Steel Weight: 175 lbs (79 kg)
Ductile Iron Weight: 200 lbs (91 kg)
Polypropylene Weight: N/A

Applications
  • Automotive
  • Ceramics
  • Chemical
  • Electronic/Semi
  • Food/ Beverage
  • Mining/Construction
  • Petroleum
  • Pharmaceutical
  • Wastewater