Graco P20-VM - Technical Data

Technical Data
309474U 19
Technical Data
* Accessory gauges available.
Category Data
Maximum Fluid Inlet Pressure
(Fluid Pressure Regulators)
233757, 233773, 233774, 233809, 234256, 234263, 234272, 234273: 580 psi
(4000 kPa, 40 bar)
17L324: 1500 psi (10.3 MPa, 103 bar)
233759, 234267: 1015 psi (7000 kPa, 70 bar)
Maximum Permanent Supply
Pressure (Back Pressure
Regulators)
233758, 233810, 234257, 234262: 145 psi (1000 kPa, 10 bar)
233811, 233950, 234255, 234261: 290 psi (2000 kPa, 20 bar)
233812, 234258: 725 psi (5000 kPa, 50 bar)
Pressure Range 233773, 233809, 234272, 234256: 6-145 psi (40-1000 kPa, 0.4-10 bar)
233758, 233774, 233810, 234257,234262, 234273: 15-145 psi (100-1000 kPa,
1-10 bar)
233757, 234263: 15-290 psi (100-2000 kPa, 1-20 bar)
17L324: 15-290 psi (100-2000 kPa, 1-20 bar). Preset to 185 PSI (1275 kPa,
13 bar).
233811, 233950, 234255, 234261: 29-290 psi (200-2000 kPa, 2-20 bar)
233812, 234258: 73-725 psi (500-5000 kPa, 5-50 bar)
233759, 234267: 145-725 psi (1000-5000 kPa, 10-50 bar)
Maximum Operating Air Pressure
(Pneumatic Regulators Only)
145 psi (1 MPa, 10 bar)
Sound Pressure Level <70 dB(A)
Maximum Flow Rate See chart on page 20.
Temperature Range 233757, 233758, 233759, 233773, 233774, 233809, 233810, 233811, 233950,
234255, 234256, 234261, 234262, 234263, 234273, 17L324: 32-194°F
(0-90°C)
233812, 234258: 50-176°F (10-80°C)
Fluid inlet and outlet 233757, 233758, 233759, 233773, 233774,
233809, 233810, 233812, 233950: 3/8 in. BSPP(F)
234256, 234257, 234258, 234261, 234262, 234263, 234267, 234272, 234273,
17L324: 3/8 in. npt(f)
233811: 1 in. BSPP(F)
234255: 1 in. npt(f)
Air inlet 233773, 233809, 233810: 1/4 in. BSPP(F)
234256, 234257, 234272: 1/4 in. npt(m)
*Gauge port 1/8 in. BSPP(F)
Wetted Parts Stainless steel, tungsten carbide, PTFE, chemically resistant fluoroelastomer,
PEEK (233809 and 234256 only)