307745 15
Technical DataCategory Model 220575 Model 230992 Model 230993
Ratio 3:1 4:1 2:1
Maximum fluid working
pressure
500 psi (3.5 MPa, 35 bar) 400 psi (2.8 MPa, 28 bar) 200 psi (1.4 MPa, 14 bar)
Maximum air input
pressure
166 psi (1.2 MPa, 11.6
bar)
100 psi (0.7 MPa, 7 bar) 100 psi (0.7 MPa, 7 bar)
Pump cycles per 1 gallon
(3.8 liters)
6.3 8 11
Fluid flow at 60 cycles per
minute
9.2 gpm (35.1 liters/min) 8 gpm (30.4 liters/min) 5.5 gpm (21 liters/min)
Fluid inlet size 1–1/2 npt(f) 1–1/2 npt(f) 1–1/2 npt(f)
Fluid outlet size 1 in. npt(f) 1 in. npt(f) 1 in. npt(f)
Air inlet size 1/2 npt(f) 3/8 npt(f) 3/8 npsm(f)
Weight 110 lb (50 kg) 110 lb (50 kg) 110 lb (50 kg)
Maximum pump operating
temperature
180_F (82_C) 180_F (82_C) 180_F (82_C)
* Sound pressure levels
(dBa) (Input air pressures
at 15 cycles per minute)
73.6 dB(A) @ 40psi
(0.3 MPa, 2.8 bar)
78.3 dB(A) @ 70 psi
(0.5 MPa, 4.8 bar)
80.9 dB(A) @100 psi
(0.7 MPa, 7 bar)
73.6 dB(A) @ 40 psi
(0.3 MPa, 2.8 bar)
78.3 dB(A) @ 70 psi
(0.5 MPa, 4.8 bar)
80.9 dB(A) @100 psi
(0.7 MPa, 7 bar)
73.3 dB(A) @ 40 psi
(0.3 MPa, 2.8 bar)
75.9 dB(A) @ 70 psi
(0.5 MPa, 4.8 bar)
77.7 dB(A) @100 psi
(0.7 MPa, 7 bar)
* Sound power levels
(dBa) (Input air pressures
at 15 cycles per minute)
87.4 dB(A) @ 40 psi
(0.3 MPa, 2.8 bar)
92.1 dB(A) @ 70 psi
(0.5 MPa, 4.8 bar)
94.6 dB(A) @100 psi
(0.7 MPa, 7 bar)
87.4 dB(A) @ 40 psi
(0.3 MPa, 2.8 bar)
92.1 dB(A) @ 70 psi
(0.5 MPa, 4.8 bar)
94.6 dB(A) @100 psi
(0.7 MPa, 7 bar)
87.0 dB(A) @ 40 psi
(0.28 MPa, 2.8 bar)
89.7 dB(A) @ 70 psi
(0.5 MPa, 4.8 bar)
91.4 dB(A) @100 psi
(0.7 MPa, 7 bar)
Wetted parts Chrome Plated Stainless
Steel, Ultra–High
Molecular Weight
Polyethylene, Leather,
PTFE
Supply and Return Tubes: Nickel-plated carbon steel
Air Motor Base: Aluminum
Displacement Pump: Refer to manual 307983
* Tested in accordance with ISO 9614–2.