GRACO 238933 - Valve Seat
Compatible Equipment
- 238926 - High Pressure Fluid Back Pressure Regulator, 3000 PSI, SST Spring , 1/4"(F) x 1/4"(F) Ports, Gauge Not Incl., 25R490 CYLINDER, REGULATOR, BP, MEDIUM PRESS, 30:1, 25T477 CYLINDER, REGULATOR, BP, MEDIUM PRESS, 20:1, 25T478 CYLINDER, REGULATOR, BP, MEDIUM PRESS, 10:1, 25R491 Lower Flow Medium Pressure BPR, Mechanical
Related Parts
Reference number 12** in parts diagram. Model 238926 only - some parts may not be used per footnote. This valve seat is part of a regulator assembly for back pressure medium pressure cylinders with various pressure ratios (10:1, 20:1, 30:1). Quantity required: 1 This part is included in Repair Kit 239000. Some parts may not be used. Reference number 4 in the assembly diagram. Torque to 175-200 in-lbs (20-23 N•m).
Reference Manuals
- 306860 (Page 9) Back Pressure Regulator
- 3A7681 (Page 10) Medium Pressure Back Pressure Regulators
