Technical Data - Graco SENATOR 237-289 Instructions-Parts List Manual

Category
Maximum fluid working pressure
Maximum air input pressure
Ratio
Pump performance data
Air consumption data
Air inlet size
Fluid outlet size (at fluid filter)
Fluid inlet size
Maximum operating temperature
Wetted parts
PTFE
Air Motor
Standard Senator
Standard Bulldog
Reduced Icing Quiet Bulldog

Technical Data

Data
Models 237–289 and 237–294: 1700 psi (117 bar, 11.7 MPa)
Model 237–405: 3300 psi (228 bar, 22.8 MPa)
Model 238–140: 4100 psi (283 bar, 28.3 MPa)
100 psi (7 bar, 0.7 MPa)
Models 237–289 and 237–294: 17:1
Model 237–405: 33:1
Model 238–140: 41:1
Models 237–289 and 237–294: See pump manual 308–353
Model 237–405: See pump manual 308–417
Model 238–140: See pump manual 308–349
Models 237–289 and 237–294: See pump manual 308–353
Model 237–405: See pump manual 308–417
Model 238–140: See pump manual 308–349
3/4 npsm(f)
3/8 npt(m)
Models 237–289 and 237–294: 2 in. npt(f)
Models 237–405 and 238–140: 1–1/2 in. npt(f)
180 F (82 C)
Models 237–289 and 237–294: See pump manual 308–353
Model 237–405: See pump manual 308–417
Model 238–140: See pump manual 308–349
Fluid Filter: See manual 307–296
Suction Hose and T ube: Nylon, Aluminum
Fluid Fittings: Zinc-Plated Malleable Iron, Zinc-Plated Carbon Steel
Drain T ube, Fluid Hoses: Nylon
Sound Pressure Levels (dBa)
(tested in accordance with ISO 3744)
Input Air Pressures at 15 cycles per minute
40 psi 58 psi
(2.8 bar, (4 bar,
0.28 MPa) 0.4 MPa)
84.3 dBa 86.4 dBa
83.0 dBa 85.7 dBa
81.7 dBa 82.9 dBa
70 psi 90 psi
(4.8 bar, (6 bar,
0.48 MPa) 0.6 MPa)
87.8 dBa 89.8 dBa
87.5 dBa 90.5 dBa
83.7 dBa 86.0 dBa
100 psi
(7 bar,
0.7 MPa)
91.2 dBa
91.0 dBa
86.5 dBa