- Groco Boat Marine 3/4" Bronze NPT Nipple Check Valve
- Thread Size: 3/4"
- Material: C83600 cast bronze construction.
- NPT threads.
- 1/2" - 2" sizes.
- Not suitable for use with diesel fuel or gasoline
- Maximum recommended temperature = 176-F (80-C)
- Manufacturer: Groco
- Model Number: PNC Series
- Part Number: PNC-750