Malone Specialty Inc. offers Carbon Steel Tube to BSPP Port, Flow to Tube End, Non-Return Valves as well as 316 Stainless Steel Tube to BSPP Port, Flow to Tube End, Non-Return Valves, in various sizes. These Check Valves conform to the ISO 228-1, and DIN 3859-1 specifications. The flow, for this check valve, is to move from the BSPP Port to the Tube. For more information see below, or contact one of our experienced salesmen at 440-255-4200.
| Part Number | Series | Tube O.D. mm | Thread T1 BSPP | Action | |
|---|---|---|---|---|---|
| 6338S112BPR | S | 38 | 1 1/2-11 | Add Quote | 20 |
| 6330S114BPR | S | 30 | 1 1/4-11 | Add Quote | 19 |
| 6325S01BPR | S | 25 | 1-11 | Add Quote | 18 |
| 6320S34BPR | S | 20 | 3/4-14 | Add Quote | 17 |
| 6316S12BPR | S | 16 | 1/2-14 | Add Quote | 16 |
| 6314S12BPR | S | 14 | 1/2-14 | Add Quote | 15 |
| 6312S38BPR | S | 12 | 3/8-19 | Add Quote | 14 |
| 6310S38BPR | S | 10 | 3/8-19 | Add Quote | 13 |
| 6308S14BPR | S | 8 | 1/4-19 | Add Quote | 12 |
| 6306S14BPR | S | 6 | 1/4-19 | Add Quote | 11 |
| 6342L112BPR | L | 42 | 1 1/2-11 | Add Quote | 10 |
| 6335L114BPR | L | 35 | 1 1/4-11 | Add Quote | 9 |
| 6328L01BPR | L | 28 | 1-11 | Add Quote | 8 |
| 6322L34BPR | L | 22 | 3/4-14 | Add Quote | 7 |
| 6318L12BPR | L | 18 | 1/2-14 | Add Quote | 6 |
| 6315L12BPR | L | 15 | 1/2-14 | Add Quote | 5 |
| 6312L38BPR | L | 12 | 3/8-19 | Add Quote | 4 |
| 6310L14BPR | L | 10 | 1/4-19 | Add Quote | 3 |
| 6308L18BPR | L | 8 | 1/8-28 | Add Quote | 2 |
| 6306L18BPR | L | 6 | 1/8-28 | Add Quote | 1 |
