Skip to content Skip to navigation menu
GracoD31277

D31277

Diaphragm Pump
Item #100333822
  • 6.5 gal/min Maximum Flow
  • 3/8 in Fluid Inlet
  • 3/8 in Fluid Outlet
  • 1/4 in Air Inlet
  • NPT Air Inlet Type
  • Buna Ball/Check Material
  • Buna Diaphragm Material
  • Acetal Seat Material
+ Show More + Show Less
GracoD31277
Price Unavailable
Price Unavailable
Pricing is unavailable at this time. Please contact Customer Service for assistance.
Online Ordering Restricted
Please contact Customer Service for assistance.
Contact Customer Service
    Shipment Options
  • 6.5 gal/min Maximum Flow
  • 3/8 in Fluid Inlet
  • 3/8 in Fluid Outlet
  • 1/4 in Air Inlet
  • NPT Air Inlet Type

description

  • The Husky 307 air-operated diaphragm pump features a stall-free low pulsation air valve that provides a smooth and rapid changeover.

features

  • Quick and easy assembly and disassembly design
  • Easy to service air valve and ball checks
  • Operates on as little as 20 psi (1.4 bar, 0.14 MPa)
  • Split manifold option to pump multiple fluids without mixing
  • Every pump is tested prior to shipping
  • 3/8 in (9.52 mm) end porting
  • Delivery up to 7 gpm (26.5 lpm)
  • Easy-to-service air valve and ball checks
Air Exhaust Port Thread Type NPT
Fluid Outlet 3/8 in
Fluid Inlet Thread Gender Female
Air Consumption [Max] 5.5 SCFM
Air Exhaust Port Size 3/8 in
Length 8 1/8 in
Fluid Section Material Acetal
Flow [Max] 6.5 gal/min
Air Motor Type Standard
Air Exhaust Port Thread Gender Female
Displacement (gal/cycle) 0.02
Fluid Inlet Thread Type NPT
Maximum Pumpable Solids Size 1/16 in
Manifold Configuration End Port
Inlet Pressure [Max] 100 psi
Height 8 1/8 in
Compatible Material Antifreeze, Detergents, Motor Oil, Hydraulic Fluid, Cutting Oil, Water - Wastewater Treatment, Water, Ink
Ball/Check Material Buna
Inlet Pressure [Min] 20 psi
Pump Type 3/8 in Nonmetallic
Fluid Inlet 3/8 in
Air Inlet Type NPT
Series Husky 307
Diaphragm Material Buna
Air Inlet Thread Gender Female
Air Motor Material Aluminum
Fluid Outlet Thread Type NPT
Seat Material Acetal
Operation Temperature [Max] 180 °F
Manifold O-Ring Material PTFE
Center Section Material Polypropylene
Fluid Outlet Thread Gender Female
Air Inlet 1/4 in
Weight 6.068 LB
EAN or UPC 633955657960
We're here for you
with Service Centers across the country -
We have your back
Close Compare List Open Compare List Toggle

Product Comparison