technical parameter

Product Name: Three Valve Manifold

Components: valve body, two globe valves, and one balance valve

Connection form: threaded, welded

Valve body material: SUS304, SUS316, titanium

Nominal pressure: stainless steel up to 6000 psi (413bar), Monel 400 up to 5000 psi (345bar), Hastelloy C-276 up to 6000 psi (413bar)

Working temperature: PTFE filler: -38 ℃ to 180 ℃ (-100 to 356), PPL filler: -38 ℃ to 280 ℃ (-100 to 536), graphite filler: -24 ℃ to 480 ℃ (-75 ℉ to 896 ℉)

Bolt specification: M10

Connection port: 1/2NPT (F)

Flow coefficient (Cv): 0.35

Flow channel aperture: DN6

Technical indicators: Entrance (2x): M20x1.5/ Ф 14 (union welded conduit) (center to center distance 35mm), outlet (2x): method flange (connected to transmitter) center to center distance 54mm, 4 bolt holes center to center distance 54mm. x41.3mm

Operating procedure: When the integrated three valve group and differential pressure transmitter are put into operation, the operating procedure is as follows: first, open the two drain valves on the differential pressure transmitter, then open the balance valve, and slowly open the two stop valves to remove air or dirt from the pressure pipe. Close the two drain valves, and then close the balance valve to put the transmitter into operation. Online zero calibration operation procedure for differential pressure transmitter: First open the balance valve and close the two stop valves to perform zero calibration on the transmitter.