Union Steam Valves

Union Insert Valve -- UVD (UIV-050)
from Check-All Valve Mfg. Co.

The Union Insert Valve is the threaded pipe counterpart of the Flange Insert Valve. Designed to be inserted into most standard ground joint unions, it provides the simplest and most economical way to install a check valve in a threaded pipe system. A check valve may be installed anywhere in the... [See More]

  • Connection Description: Union; Face Seal (optional feature); 1/2" Line Size
  • Maximum Pressure: 3000.00
  • Valve Size: 0.50
  • Number of Ports: 2
Union Bonnet Valve -- V16A F-2N
from DK-LOK U.S.A.

Up to 6000psig (413 bar). Up to 648 ℃ (1200 ℉). SS316 and Alloys. Stem seal below actuating threads. Non-rotating globe pattern stem tip. DK-LOK OD 1/4 - OD 1 inch. Pipe thread 1/8 -1 inch. Pipe socket weld 1/4 - 1/2 inch [See More]

  • Connection Description: Union; Socket Weld; 1/8" Female NPT
  • Maximum Pressure: 6000.00
  • Valve Size: 0.16
  • Number of Ports: 2