47 and 47H
Compact, maximum-flow design.
Low operating torque.
Heavy-duty handle indicates flow direction.
Bottom-loaded stem:
Prevents stem blowout
Enhances system safety
Trunnion-style ball:
Prevents ball blowout
Contributes to low operating torque.
Spring-loaded seats:
Provide leak-tight integrity in both low- and high-pressure systems
Contribute to low operating torque
Ceduce seat wear from pressure surges
Straight and 3-way flow patterns.
Stainless steel and alloy 400 steel body materials can be selected.
47 series pressures up to 6000 psig (413 bar).
47H series pressures up to 10 000 psig (689 bar).
Temperatures up to 450°F (232°C) with PEEK seat;
Pressures up to 6000 psig (413 bar).
Temperatures up to 450°F (232°C) with PTFE packing;
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Block and Bleed Manifolds( DBB)
• Design is hydraulic pressure tested in
accordance with API 598 and EN
12266-1.
• Fire-tested design in accordance with
API 607 and BS 6755 part 2
•Flanged connections comply with
ANSI B16.5 RF and RTJ
•Pressure ratings in accordance with
ANSI B16.34 up to 6000 psig (414 bar)
Manifold
• Working pressure: stainless steel,
up to 6000 psig (414 bar)
•Orifice: 0.157 (4.0 mm), CV: 0.35
•Two stem design.
Audited Supplier 
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