- Brand: Bell & GossettConnection Type: MNPT x FNPTDimensions: 1-1/2 in W x 2-5/8 in HMaterial: SteelNominal Size: 1/2 x 3/4 inTemperature Rating: 140 to 240 deg FWorking Pressure: 25 psig
- Thermostatic air vent
- For steam systems and process equipment
- Operates on temperature change only, does not close against water
- Must be installed 6 to 10 in above horizontal return and 18 in above the boiler water line
- 1/2 in FNPT and 3/4 in MNPT straight shank
- Bell & Gossett Hoffman Specialty® Quick Valve, 1/2 x 3/4 in Nominal, MNPT x FNPT Connection, 25 psig Working, 140 to 240 deg F, Steel, 1-1/2 in W x 2-5/8 in H Dimensions