Graco Husky 1050 air-operated double diaphragm transfer pump, aluminium, 1 in. NPT, fuel transfer, TPE (Hytrel) seats, Acetal balls, TPE (Hytrel) diaphragm

Part Number
647648 · HS 8413.81

Graco Husky 1050 air-operated double diaphragm (AODD) aluminium metal transfer pump, part number 647648, configured for fuel transfer, with an aluminium fluid section and aluminium center section, TPE (Hytrel) seats, Acetal balls and a TPE (Hytrel) diaphragm. 1 in. (25.4 mm) NPT(f) fluid inlet and outlet, 1/2 in. NPT(f) air inlet, 3/4 in. NPT(f) air exhaust. Maximum fluid working pressure 50 psi (3.5 bar), maximum free-flow delivery 38 gpm (144 lpm), 280 cpm, 1:1 pump ratio, max size pumpable solids 0.125 in (3.175 mm), aluminium body, weight 23 lb. UL listed.

Technical Specifications

Brand

Graco

Range

Husky 1050 (air-operated double diaphragm), metal, fuel-transfer configuration

Part number

647648

Fluid section material

aluminium

Center section material

aluminium

Seat material

TPE (Hytrel)

Ball material

Acetal

Diaphragm material

TPE (Hytrel)

Pump ratio

1:1

Maximum fluid working pressure

50 psi (3.5 bar)

Maximum free-flow delivery

38 gpm (144 lpm)

Maximum pump speed

280 cpm

Maximum size pumpable solids

0.125 in (3.175 mm)

Maximum air consumption

25 scfm

Air inlet size

1/2 npt(f)

Air exhaust port size

3/4 npt(f)

Fluid inlet and outlet size

1 in (25.4 mm) npt(f)

For use with

fuel transfer

Wetted materials

Aluminum, TPC-ET, Acetal, PTFE, Buna-N

Weight

23 lb

Standards met

Husky 1050 series fuel-transfer configuration, 1 in. NPT aluminium metal pump. Confirm fluid compatibility before ordering.

Material	Aluminium (fluid section)
Pressure rating	50 psi (3.5 bar)
MOQ	1

Graco Husky 1050 air-operated double diaphragm transfer pump, aluminium, 1 in. NPT, fuel transfer, TPE (Hytrel) seats, Acetal balls, TPE (Hytrel) diaphragm

Technical Specifications

Properties

Compatibility

Standards

Approvals

Attached Documents