Needle Valves | Barstock Globe Valve
The Apollo Valves Steel & Stainless Steel Barstock Globe Valves are ideally suited for use in instrumentation, sampling lines and flow control applications.
Features
- Backseat stem design reduces pressure exerted on the packing, prolonging packing life. Design also prevents stem from being accidentally turned out of the valve.
- Integral metal-to-metal seat design.
- Externally adjustable PTFE packing is standard, graphoil available as an option.
- Malleable iron handle for long lasting, reliable service.
- All valves 100% pressure tested
- Fully threaded bonnet to accommodate optional panel mounting nut.
- Locking bonnet option available.
- All pressure retaining parts constructed of ASTM materials.
- Meets the requirements of NACE MR-01-75.
Performance Rating
- Max Operating Pressure:
10,000 psig @ 100°F
689 bar @ 38°C - Temperature Range:
-50°F to 1000°F
(-46°C to 538°C)
Options & Sizes
- 01 Standard Configuration
- 07 Tee Handle (SS)
- 09 Lock Bonnet
- Graphoil Packing
- Oxygen Cleaned
- 88 Panel Mount
- 07 Tee Handle (SS) not available on 3/4” (DN 20) and 1” (DN 25) sizes
- Female x Female NPT end connections are standard.
- Socket weld end connections also available.
Standard Material List
| Part Name | Material 60B-100 | Material 60B-700 |
| Body | ASTM A108 Carbon Steel | ASTM A276 316 Stainless Stee |
| Hub | ASTM A108 Carbon Steel | ASTM A276 316 Stainless Steel |
| Stem | ASTM A276 Stainless Steel | |
| Stem Packing | PTFE | |
| Gland | ASTM B484 | ASTM B525 |
| Gland Nut | ASTM A108 Carbon Steel | ASTM A276 316 Stainless Steel |
| Handle | ASTM A47 Malleable Iron, | |
| Zinc Phosphate Finish | ||
| Handle Nut | Carbon Steel, Zinc Plated | |
| NOTE 1: | ||
| • 1/2” (DN 15) and smaller come standard with Cross Handle | ||
| • 3/4” (DN 20) and 1” (DN 25) sizes come standard with Tee Handle | ||
Ref: http://www.apollovalves.com
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