INLINE CHECK VALVES (MALE THREADS) STEEL METAL-TO-METAL SEAT 'PNEU-TROL'
- Check valves block flow in one direction and allow free-flow in the opposite direction
- Available in brass, steel, and stainless steel
- 1-2.5 PSI crack
- Ball style check valves
- Utilize metal-to-metal seat for leak-tight seal on liquids
- Utilize soft seat for bubble-tight seal on gas

Image | Item # | Mfr. Number | Port Threads | Max. GPM | Max. PSI | Price | Order Qty. | ||
---|---|---|---|---|---|---|---|---|---|
![]() | 6503227 | CMM20S | 1/4" NPTF | 2.5 | 3000 | $17.40 / EACH In stock - Ships same day | |||
![]() | 6503229 | CMM25S | 3/8" NPTF | 6 | 3000 | $22.64 / EACH In stock - Ships same day | |||
![]() | 6503231 | CMM30S | 1/2" NPTF | 10 | 3000 | $30.43 / EACH In stock - Ships same day |