Cartridge Insert Adjustable Relief Valves
These adjustable, spring-loaded poppet valves are used to limit system pressure. Excess pressure unseats the poppet, allowing flow with minimal increase in system pressure. As fluid is released the system pressure decreases until the spring force re-seats the poppet.
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| Part Number | Cavity Diameter | Max Working Pressure | Crack Pressure Range | Body Material | Seal Material | |
|---|---|---|---|---|---|---|
| 1354C-400 | 1.000" | 3000 PSI | 50 - 400 PSI | Steel | Teflon® | |
| 1354C-1000 | 1.000" | 3000 PSI | 300 - 1000 PSI | Steel | Teflon® | |
| 1354C-2000 | 1.000" | 3000 PSI | 900 - 2000 PSI | Steel | Teflon® | |
| 1354D-400 | 1.000" | 3000 PSI | 50 - 400 PSI | 303 Stainless Steel | Teflon® | |
| 1354D-1000 | 1.000" | 3000 PSI | 300 - 1000 PSI | 303 Stainless Steel | Teflon® | |
| 1354D-2000 | 1.000" | 3000 PSI | 900 - 2000 PSI | 303 Stainless Steel | Teflon® |
