Pipe Fittings Tubefit Precision Instrument Pipe Fittings are machined from bar stock or forgings in 316 stainless steel or any other material of construction required. The fitting design is made as per highest quality standard and meets the requirements of ANSI B 31.1 Power Piping Code, ANSI B31.3 Chemical Plant and Petroleum Refinery Piping, and Section VIII of ASME Boiler & Pressure Vessel Code. Available sizes include 1/8? to 1? threads which exceed the requirements of ANSI B 1.20.1 for (NPT) tapered pipe threads, ISO Parallel threads. Protective end caps prevent damage to

Vacuum Fittings Tubefit vacuum fittings are used to connect / disconnect repeatedly without affecting seal performance. Materials: Body, nut and sleeve – 316 Stainless Steel O Ring – 70 durometer fluorocarbon (Viton, Fluorel) Temperature Rating: Standard fluorocarbon O Ring – 25 O F to 400 O F (-32 O C to 200 O C) O-Ring Sealant: O-Ring wetted with a thin film of silicone vacuum grease. Replaceable O-rings should be wetted with lubricants or sealants compatible with the system. Testing: The Tubefit Ultra-Torr design has been tested to a helium leak rate of 4 x 10 -9 std c

Ball Valve Free floating ball design provide seat wear compensation 2 way, 3 way, 4 way, 5 way 3 piece body construction Adjustable stem seal can be maintained in-line Full operating pressure at any port Low operating torque.

Bleed Valve Bleed Valves are manual bleed, vent or drain valves. They can be used to vent signal line. Pressure to atmosphere before removal of an instrument or to assist in calibration of control devices.