Description

The five valve group consists of high and low pressure valves, balance valves, and two calibration (discharge) valve groups; The five valve group is suitable for installation in various imported instrument devices and matched with various differential pressure, flow, liquid level and other transmitters. During operation, the two sets of calibration valves and balance valves are closed. If inspection is required, simply cut off the high and low pressure valves, open the balance valve and two calibration valves, and then close the balance valve to calibrate and balance the transmitter.

Standard Features

Bore Size 5 mm " Manifolds are not supplied with plugs unless specified.Needle Seal: PTFE and Graphite Packings are available for all valve types. When Graphite Packing is selected,material of FlangeSeal and Tape for Tapered Pipe Threads is also Graphite (when applicable). Sour Gas Service:Wetted Parts according to a.m.material list are supplied as standard according to NACE MR0175/MR0103 and ls0 15156 (latestissue).Pressure Test: A Shell Test and a Seat Leakage Test are performed at 1.5 times the max. allowable (working) pressure acc. to EN 12266-1-P10,P11 and P12 respectively MSS-SP61 at every Standard Manifold-100% Pressure Tested!

Process Drawing

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