Harris Model 447-125-1/4 in. (RH) single-stage high-flow back-entry pipeline regulator, 125 PSI, using flammable gases other than oxygen.
Harris Model 447 heavy-duty, high flow, back entry pipeline regulator is designed to deliver high gas flows from piping systems that are equipped with standard pipe connection outlets. This heavy-duty, high flow, pipeline regulator has back entry access and a 1/4 in. NPT inlet connection. Features include brass body and bonnet, 2.5 in. brass-plated steel dual scale gauge, brass T-screw adjusting handle and one-piece encapsulated seat design with internal filter and PTFE Teflon® seat.
Features
- Provides high gas flows for piping systems
- Designed to work with back-entry standard pipe connection outlets
- Forged brass body and bonnet for longer service life
- 2.5 in. brass-plated steel dual scale easy-to-read gauges (psi/kPa)
- Easy-to-operate brass T-screw adjusting handle
- Rubber diaphragm for greater sensitivity and improved pressure control
- One-piece encapsulated seat design with an internal filter to protect the PTFE Teflon® seat from particulate contamination
- Conforms to CGA E-4 standard for gas pressure regulators
- 1/4 in. NPT (F) inlet connection
- 9/16 in. - 18 RH outlet connection
