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Stainless Steel Severe Service Union Bonnet Needle Valve, 2.4 Cv, 1/2 in. FNPT, Ball Stem, Grafoil Packing

Part #: SS-12NBF8-G
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Straight Pattern, Ball Stem

Needle valves with union-bonnet construction are available in a variety of materials, with working pressures up to 10000 psig (689 bar) and temperatures up to 1200°F (648°C).

Specifications

Attribute Value
Body Material 316 Stainless Steel
Cleaning Process Standard Cleaning and Packaging (SC-10)
Connection 1 Size 1/2 in.
Connection 1 Type Female NPT
Connection 2 Size 1/2 in.
Connection 2 Type Female NPT
CV Maximum 2.2
Flow Pattern Straight (2-way)
Handle Style Aluminum Bar
Maximum Temperature, °F (°C) 1200 (648)
Max Temperature Pressure Rating 1200°F @ 1715 PSIG /648°C @ 118 BAR
Minimum Temperature, °F (°C) -65 (-53)
Orifice 0.437 in
Packing Material Grafoil Stem packing
Room Temperature Pressure Rating 6000 PSIG @ 100°F /413 BAR @ 37°C
Stem Tip Material Cobalt Based Alloy
Stem Type Ball stem
eClass (4.1) 37010201
eClass (5.1.4) 37010201
eClass (6.0) 37010203
eClass (6.1) 37010203
UNSPSC (4.03) 40141602
UNSPSC (10.0) 40141602
UNSPSC (11.0501) 40141602
UNSPSC (13.0601) 40141602
UNSPSC (15.1) 40141602
UNSPSC (17.1001) 40183103
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