![Graco 77X542 Instructions Manual Download Page 7](http://html.mh-extra.com/html/graco/77x542/77x542_instructions-manual_2251083007.webp)
Troubleshooting
333393D
7
Technical Specifications
Recommended hose to reduce pressure drop: 3/4 inch ID, 20 feet (6.1 m) length for all lines.
California Proposition 65
Fill Valve
US
Metric
77X542
Maximum fluid working pressure
5000 psi
34.4 MPa, 344.7 bar
Relief value
5000 psi + 10%
34.4 MPa, 344.7 bar + 10%
132230
Maximum fluid working pressure
3000 psi
20.7 MPa, 206.8 bar
Relief value
3000 psi + 10%
20.7 MPa, 206.8 bar + 10%
Maximum fluid flow
2 gpm
7.57 lpm
Outlet port size
Model 77X542, 132230
3/4 inch npt
Vent port size
Model 77X542, 132230
3/8 inch npt
Inlet
ISO 7241-1, Series B standard hydraulic quick disconnect
1/4 inch coupling
Wetted parts
zinc plated steel parts, seals: Buna-N
Dimensions
See Dimensions and Mounting (below)
Weight
5.06 lbs
2.3 kgs
WARNING:
This product can expose you to chemicals known to the State of California to
cause cancer and birth defects or other reproductive harm. For more information, go to
www.P65warnings.ca.gov.