GRACO 237893 - 237893 Pressure Relief Kit, 900 PSI (62 Bar) Maximum Working Pressure
thermal relief kit for the 5:1 Fire-Ball pump - 900 psi (62 bar, 6.2 MPa) maximum working pressure
Specifications
- Max Working Pressure: 900 psi (62 bar) maximum working pressure
- Pump Ratio: 5:1
- Pump Type: Fire-Ball
Compatible Equipment
- Models 204254 - Fire-Ball 300 Series 5:1 Oil Pump, 55 Gallon Drum Size - for Bung Mount
- 222087 - Fire-Ball 300 Series 5:1 275 Gallon Drum Size Oil Pump - Bung Mount
- Fire-Ball 300 pump
- 5:1 Fire-Ball pump
Related Parts
- 248324 - Thermal Relief Installation Kit
- 235998 - alternate relief kit for the 3:1 Fire-Ball 225 pumps - 540 psi (37 bar, 3.7 MPa)
- 240429 - thermal relief kit for the 10:1 Fire-Ball 425 pump - 1600 psi (110 bar, 11.0 MPa)
Required system accessory that assists in relieving pressure in the pump, hose, and dispensing valve due to heat and expansion. Should be installed on the dispensing valve side of the pump. Install on the dispensing valve side of the pump to assist in relieving pressure in the pump, hose, and dispensing valve due to heat expansion. Related part 248324 is for Fire-Ball 425 pump with 1600 psi (110 bar) maximum working pressure. Install a thermal relief kit on the dispensing valve side of the pump to assist in relieving pressure in the pump, hose and dispensing valve due to heat expansion.
Reference Manuals
- 306518 (Page 5) 5:1 Fire-Ball 300 Pump
- 306520 (Page 7) Fire-Ball 300 and Fire-Ball 425 Drum or Tank Supply Pumps
- 307883 (Page 7) Fire Ball Pumps
- 308238 (Page 4) Fluid Commander Electronic Dispensing Control
- 308403 (Page 1) Pressure Relief Kits
