Check Valve – Double Tapped – Stemless
Lead Free*
• Silicon bronze cast body
• Silicon bronze cast poppet
• Female Threads
* Silicon bronze components contain less than .05% (1/20 of 1%) Lead
All check valves furnished with Buna-N O-Ring, stainless steel spring, stainless steel washer and stainless steel locknut.
All valves 3/4″ through 1-1/2″ have a working pressure of 400 psi. All valves 2″ and larger have a working pressure of 600 psi.
| Part No. | Size | Tapped | Weight | List Price | |
| Stemless | Inlet | Outlet | |||
| 2542SB | 1 | 1/8 | 1/4 | 1.2 | $55.96 |
| 2581SB | 1 | 1/4 | 1/4 | 1.2 | $55.96 |
| 2588SB | 1 | 1/8 | 1/8 | 1.2 | $55.96 |
| 2543SB | 1 1/4 | 1/8 | 1/4 | 1.7 | $73.93 |
| 2582SB | 1 1/4 | 1/4 | 1/4 | 1.7 | $74.66 |
| 2589SB | 1 1/4 | 1/8 | 1/8 | 1.7 | $74.66 |
| Part No. | Size | Tapped | Weight | List Price | |
| Stemless | Inlet | Outlet | |||
| 2544SB | 1 1/2 | 1/8 | 1/4 | 2.0 | $95.76 |
| 2583SB | 1 1/2 | 1/4 | 1/4 | 2.0 | $95.76 |
| 2533SB | 1 1/2 | 1/8 | 1/8 | 2.0 | $95.76 |
| 2545SB | 2 | 1/8 | 1/4 | 3.7 | $148.43 |
| 2584SB | 2 | 1/4 | 1/4 | 3.7 | $148.43 |
