Graco Husky 2150 air-operated double diaphragm pump, aluminium, 2 in. NPT, stainless steel seats, 440C stainless steel (hardened steel) balls, PTFE/EPDM 2-Piece diaphragm

Graco Husky 2150 air-operated double diaphragm (AODD) metal pump, part number DF3341, aluminium fluid section and aluminium center section, with stainless steel seats, 440C stainless steel (hardened steel) balls and a PTFE/EPDM 2-piece diaphragm (SS/SST/PTFE configuration). Fluid ports are 2 in. (51 mm) NPT(f). Maximum free-flow delivery 150 gpm (568 lpm) at up to 120 psi (8.4 bar) fluid pressure. The metal-body counterpart of the polypropylene Husky 2150 (DF2911).

Brand

Graco

Range

Husky 2150 (air-operated double diaphragm), metal

Part number

DF3341

Configuration code

SS/SST/PTFE (seat / ball / diaphragm)

Fluid section material

aluminium

Center section material

aluminium

Seat material

Stainless steel

Ball material

440C stainless steel (hardened steel)

Diaphragm material

PTFE/EPDM 2-piece

Diaphragm compatible material

PTFE

Manifold configuration

end port

Manifold O-ring material

PTFE

Maximum fluid working pressure

120 psi (8.4 bar, 0.84 MPa)

Maximum free-flow delivery

150 gpm (568 lpm)

Maximum pump speed

145 cpm

Maximum size pumpable solids

0.25 in (6.3 mm)

Maximum operating temperature (Graco product page)

200 degF

Maximum air consumption

175 scfm (4.9 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

1/2 npt(f)

Air exhaust port size

3/4 npt(f)

Fluid inlet and outlet size

2 in (51 mm) npt(f)

Weight (aluminium)

58 lb (26.3 kg)

Standards met

ATEX, CE

Material

Aluminium (fluid section)

Pressure Rating

120 psi (8.4 bar, 0.84 MPa)

Temperature Range

Maximum operating temperature 200 degF per the Graco product page

HS Code

8413.81