Manufacturer › Treloar
Products from this manufacturer:
Model 4350 Pressure Sustaining Valve (DI/BZ/316SS)
Standard Features & Options:
Treloar/Jordan 4350 is the Australian made version of the US manufactured Mk50 and is available in sizes from ½”→2” (Cv’s 0.84-50). It is a robust, versatile, self acting, pressure sustaining valve that has sliding gate, long life Jorcote seats, rather than conventional piston or plug and seat ring. It is suitable to use with water, oil, gas, chemicals and steam. There are many variations to the basic model such as 4351(high sensitivity, low droop), 43501 (high flow version) and 4350HP (high pressure version). In Bronze or DI version, valves have screwed ends BSPT, 316ss (fabricated/machined body) valves can be threaded, socket weld, butt-weld or flanged to Ansi 150/300 or AS Tables D/E. In all body materials, where a valve is smaller than the pipe size, valves can be flanged up to match the actual pipe size. Cv’s from 1.6 to Cv200
Maximum inlet pressure- BZ (2100 kpa) / DI (3,100 kpa) / 316SS (4,500 kpa)
Maximum temp- BZ/DI (260°C)/ 316SS (343°C)
Sustaining pressure ranges: 4350 (many ranges between 14 kpa-1,276 kpa)
4351 (many ranges between 3.5 kpa-1,190 kpa)
4350HP (ranges between 525 kpa-3,150 kpa)
Options: Low flow trim, special coated seats, Jorlon long life diaphragm, cryogenic extension, Oxygen cleaned, salt water trim, Companion flanges to Bronze & DI valves, flanges welded to body for 316ss.
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