Sami Instruments 2, 3, 4 and 5-valve instrument manifolds with union-bonnet
construction are available in a variety of materials and end connections
Pressure from 6000 Psi ( 413 Bar ) up to 10,000 Psi ( 690 Bar )
Temperature rating PTFE packing from –73°C to + 210°C ( - 99°F / + 410°F )
Temperature rating GRAPHOIL packing from –54°C to + 510° C ( -65°F / + 950°F ).
This series of two-valve manifolds combines valves into one block to perform isolation, bleed and calibration of pressure trasmitters, gauges and switches. Process, Instrument and Vent connections can be provided in a variety of sizes and threaded forms including NPT, BSPT and BSPP. Several models of brackets are supplied to realize the installation both in site
and on panels.
