Husky 3275 Metallic Pumps (FES Diaphragm Pumps)

Graco Double Diaphragm Pumps, especially Graco Husky Pumps, Sandpiper, Wilden, Aro Pumps suppliers and servicing.

Skip Navigation Home Graco Husky Pump Range Husky 205 Husky 307 Husky 515 Husky 716 Husky 1040 Husky 1040 FDA Sanitary Series Husky 1590 Husky 1590 FDA Sanitary Series Husky 2150 Husky 2150 FDA Sanitary Series Husky 3275 Husky Transfer Pump Packages Metal Diaphragm Pumping Graco Metal Diaphragm Wilden Aro Non-metal Diaphragm Pumping Graco Wilden Aro Pneumatic Pumping Double Diaphragm Pump Transfer Pumping Extrusion Pumping Lubrication Pumping Hygienic Pumping Help, Service & Parts Drum & Transfer Pumping Light-medium duty pumps Heavy duty pumps Drum Handling Drum Covers Elevators Mixers Bare Mixers for Drums & Pails Mixer Packages Lubrication Pumping Pumping Oil Pumping Grease Extrusion Pumping Bare Pumps Pump Assemblies Batching & Metering Dispensing Valves Regulators Air Regulators Fluid Regulators Hygienic Pumping About Us Markets & Materials Pump Distributors / OEMs Compatibility Charts Contact Us		Husky 3275 Metallic Pumps Husky 3275 Parts List (775 KB) Parts List for the Husky 3275 Air–Operated Diaphragm Pump Features 3 in (76.2 mm) ANSI center-porting that is internally threaded 3 npt or bspt Bolted leak-free, ﬂanged connections — no clamp bands used Large ﬂow paths for high viscosities Easy air valve maintenance Heavy-duty construction Fluid ﬂow up to 275 gpm (1040 lpm) Typical Applications Chemical transfers Filter press-feed Dewatering 3275 Performance Chart (48 KB) Click this link to see a performance chart for this pump. Typical Fluids Handled Chemicals Bulk paint resins Ceramic slip Technical Speciﬁcations Maximum ﬂuid working pressure . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 120 psi (8.4 bar, 0.84 MPa) Maximum free ﬂow delivery* . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 275 gpm (1,041 lpm) Maximum pump speed . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 135 cpm Displacement per cycle . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2.0 gallon (7.6 liter) Maximum suction lift (DK3666) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8 ft (2.4 m) dry Maximum size pumpable solids . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 0.38 in (9.4 mm) Maximum operating temperature* Teﬂon . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 220°F (104.4°C) Santoprene . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 180°F (82.2°C) Hytrel . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 150°F (65.5°C) Geolast . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 150°F (65.5°C) Typical sound level at 70 psi air (4.9 bar, 0.49 MPa) air @ 105 cpm . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .79 dBa Maximum air consumption . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 325 scfm (9.1 m3/min) Air consumption at 70 psi (4.7 bar, 0.47 MPa)/100 gpm (379 lpm) . . . . . . . . . . . . . . . . . . . . . . . . . . 120 scfm (1.26 m3/min) Air pressure operating range . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .20 to 120 psi (1.4 to 8.4 bar, 0.14 to 0.84 MPa) Air inlet size . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3/4 npt(f) Fluid inlet & outlet size . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .3 in (76.2 mm) ANSI 4 bolt ﬂange/DIN 8-bolt ﬂange internal thread is 3 npt or bspt Weight . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 150 lb (68 kg) Instruction manual . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 308639 * Flow rates are with mufﬂer and do not vary based on diaphragm material. Displacement per cycle may vary based on suction condition, discharge head, air pressure and ﬂuid type. *Actual pump performance may be affected by prolonged usage at temperature