

Brass
Swagelok SS-6NBS6-G severe service union bonnet needle valve. Features 316 stainless steel construction, 3/8 in. tube fittings, 0.86 Cv, ball stem, and Grafoil packing.

Swagelok SS-6NBS6-G severe service union bonnet needle valve with a straight flow pattern and ball stem. These 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).

| Specification | Value |
|---|---|
| Body Material | 316 Stainless Steel |
| Cleaning Process | Standard Cleaning and Packaging (SC-10) |
| Connection 1 Size | 3/8 in. |
| Connection 1 Type | Swagelok® Tube Fitting |
| Connection 2 Size | 3/8 in. |
| Connection 2 Type | Swagelok® Tube Fitting |
| CV Maximum | 0.86 |
| 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 | 0.250 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 |
| eClass (10.1) | 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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