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Double Block and Bleed Valves
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Outside Screw & Yoke Valve
Features
Operating pressure up to 10,000 psi
Operating temperature from – 48°C to +500°C
Austenitic stainless steel one piece handle
Effective thread seal (integral with follower flange)
Unique NIFLOR coated stem threads
Head unit service label
Packing bush to suit operating conditions
Bolted bonnet construction
All wetted parts traceable
Hardened stem for positive shut-off
100% pressure tested