"Image is Representative of Model Series"
Jerguson 140 Series Liquid Level Valves, Integral Bonnet Safety Ballcheck Valves
Jerguson No. 140 Series Valves provide long trouble-free service at economical cost. Their design incorporates such quality features as stainless steel stems and ballchecks.
A comprehensive selection of connections provides the versatility required to conform to most piping requirements. Optional features permit a high degree of customization to meet very specific demands. The No. 143 has a straight pattern with non-union gage connection, the No. 144 has a straight pattern with union gage connection, the No. 146 has an offset pattern with non-union gage connection, and the No. 147 is an offset pattern with union gage connection.
Features
- All 140 Series Valves are equipped with stainless steel ballchecks upstream from the seats which instantaneously shut-off flow in case of gage breakage
- Ball may be omitted upon request
- Bonnet on all 140 Series Valves screws directly to the forged body, and the inner area bears on the packing gland
- All Series 140 Valves are equipped with union tank connections for simple installation
- No. 144, and 147 are furnished with a union gage connection which allows a top and bottom connection gage to be turned to any angle. It also makes possible removal of the gage without removing the valves or draining the liquid from the vessel saving time during maintenance
- No. 146, and 147 valve bodies are offset 7/8″ from the centerline of the vessel connection. Removing the plug allows gage to be swabbed without disassembly
- This model not recommended for steam service