INLINE CHECK VALVES NPTF
- Check valves block flow in one direction and allow free-flow in the opposite direction
- Steel Construction
- Black Phosphate Coating
- Many Crack Pressures Available
- Metal-to-Metal Seat
- NPTF Threads

Image | Item # | Port Threads | Body Size | Crack PSI | Rated GPM | Max. GPM | Max. PSI | Price | Order Qty. | ||
---|---|---|---|---|---|---|---|---|---|---|---|
![]() | 6501003 | 1/8" NPTF | 1/8" | 5 PSI | 0.8 | 1.6 | 5800 | $12.97 / EACH In stock - Ships same day | |||
![]() | 6501055 | 1/8" NPTF | 1/8" | 65 PSI | 0.8 | 1.6 | 5800 | $12.97 / EACH In stock - Ships same day | |||
![]() | 6501007 | 1/4" NPTF | 1/4" | 5 PSI | 3.2 | 6.4 | 5075 | $12.09 / EACH In stock - Ships same day | |||
![]() | 6501203 | 1/4" NPTF | 1/4" | 14 PSI | 3.2 | 6.4 | 5075 | $15.21 / EACH In stock - Ships same day | |||
![]() | 6501059 | 1/4" NPTF | 1/4" | 65 PSI | 3.2 | 6.4 | 5075 | $12.09 / EACH In stock - Ships same day | |||
![]() | 6501327 | 1/4" NPTF | 1/4" | 215 PSI | 3.2 | 6.4 | 5057 | $15.21 / EACH In stock - Ships same day | |||
![]() | 6501011 | 3/8" NPTF | 3/8" | 5 PSI | 6.1 | 12.2 | 5075 | $13.45 / EACH In stock - Ships same day | |||
![]() | 6501063 | 3/8" NPTF | 3/8" | 65 PSI | 6.1 | 12.2 | 5075 | $13.45 / EACH In stock - Ships same day | |||
![]() | 6501015 | 1/2" NPTF | 1/2" | 5 PSI | 11.9 | 23.8 | 4350 | $16.14 / EACH In stock - Ships same day | |||
![]() | 6501207 | 1/2" NPTF | 1/2" | 14 PSI | 11.9 | 23.8 | 4350 | $17.54 / EACH In stock - Ships same day | |||
![]() | 6501263 | 1/2" NPTF | 1/2" | 57 PSI | 11.9 | 23.8 | 4350 | $17.54 / EACH In stock - Ships same day | |||
![]() | 6501067 | 1/2" NPTF | 1/2" | 65 PSI | 11.9 | 23.8 | 4350 | $16.13 / EACH In stock - Ships same day | |||
![]() | 6501283 | 1/2" NPTF | 1/2" | 115 PSI | 11.9 | 23.8 | 4350 | $17.54 / EACH In stock - Ships same day | |||
![]() | 6501019 | 3/4" NPTF | 3/4" | 5 PSI | 19.6 | 39.2 | 4350 | $25.70 / EACH In stock - Ships same day | |||
![]() | 6501211 | 3/4" NPTF | 3/4" | 14 PSI | 19.6 | 39.2 | 4350 | $29.23 / EACH In stock - Ships same day |