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Pneumatic Bellows Sealed SS Angle Valves (Tube Ends)
Reliable, economical, general-purpose components for HV and UHV applications requiring cleanliness and corrosion resistance.
In the open position
- Edge-welded bellows and valve seat move out of the gas path thereby achieving high conductance
Features
- Leak Rate: 2 x 10-10 std. cc/sec.
- Poppet seals are fluorocarbon o-rings
- Bonnet seals can be fluorocarbon or copper gaskets (select copper for higher temperature bakeout and better ultimate vacuum)
- Normal repairs can be made without removing the valve body from the system
Pneumatic models also feature
- Spring-to-close operation on valves ≤ 2", 2-1/2" and larger are air-to-open air-to-close
- Require a solenoid (sold separately, see accessories)
NOTE: We list a wide variety of standard tube sizes from 3/8" to 4". Other sizes and valves with mixed flanges are available on request.
Dimensional Drawings
SA0100PVTE
Drawing: SA0100PVTE
Ordering Table
All dimensions listed in the table below, unless otherwise stated, are in inches.
All dimensions listed in the table below, unless otherwise stated, are in millimeters.
(Click column headers to sort data)
| Tube OD | Dim A | Dim B | Dim C | Bonnet Seal |
Manual |
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Part Number | Price | In Stock | Add Item | |||
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| Tube OD | Dim A | Dim B | Dim C | Bonnet Seal |
Manual |
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Part Number | Price | In Stock | Add Item | |||
| 3/8" Tube End | 1.50 | 5.77 | 2.73 | Copper | 
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| 3/8" Tube End | 1.50 | 5.77 | 2.25 | Fluorocarbon |
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| 1/2" Tube End | 1.50 | 5.77 | 2.73 | Copper |
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| 1/2" Tube End | 1.50 | 5.77 | 2.25 | Fluorocarbon |
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| 3/4" Tube End | 2.00 | 6.26 | 2.73 | Copper |
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| 3/4" Tube End | 2.00 | 6.26 | 2.25 | Fluorocarbon |
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| 1" Tube End | 1.88 | 6.02 | 2.73 | Copper |
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| 1" Tube End | 1.88 | 6.02 | 2.25 | Fluorocarbon |
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| 1-1/2" Tube End | 2.25 | 7.56 | 3.25 | Copper |
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| 1-1/2" Tube End | 2.25 | 7.56 | 3.00 | Fluorocarbon |
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| 2" Tube End | 3.25 | 11.23 | 4.05 | Copper |
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| 2" Tube End | 3.25 | 11.23 | 3.50 | Fluorocarbon |
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| 2-1/2" Tube End | 3.00 | 10.10 | 4.61 | Copper |
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| 2-1/2" Tube End | 3.00 | 10.10 | 4.00 | Fluorocarbon |
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| 3" Tube End | 3.25 | 11.00 | 5.62 | Copper |
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| 3" Tube End | 3.25 | 11.00 | 4.50 | Fluorocarbon |
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| 4" Tube End | 4.22 | 14.99 | 6.73 | Copper |
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| 4" Tube End | 4.22 | 14.99 | 6.50 | Fluorocarbon |
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| Tube OD | Dim A | Dim B | Dim C | Bonnet Seal |
Manual |
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Part Number | Price | In Stock | Add Item | |||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Tube OD | Dim A | Dim B | Dim C | Bonnet Seal |
Manual |
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Part Number | Price | In Stock | Add Item | |||
| 3/8" Tube End | 38.1 | 146.6 | 69.3 | Copper |
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| 3/8" Tube End | 38.1 | 146.6 | 57.2 | Fluorocarbon |
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| 1/2" Tube End | 38.1 | 146.6 | 69.3 | Copper |
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| 1/2" Tube End | 38.1 | 146.6 | 57.2 | Fluorocarbon |
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| 3/4" Tube End | 50.8 | 159 | 69.3 | Copper |
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| 3/4" Tube End | 50.8 | 159 | 57.2 | Fluorocarbon |
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| 1" Tube End | 47.8 | 152.9 | 69.3 | Copper |
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| 1" Tube End | 47.8 | 152.9 | 57.2 | Fluorocarbon |
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| 1-1/2" Tube End | 57.2 | 192 | 82.6 | Copper |
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| 1-1/2" Tube End | 57.2 | 192 | 76.2 | Fluorocarbon |
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| 2" Tube End | 82.6 | 285.2 | 102.9 | Copper |
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| 2" Tube End | 82.6 | 285.2 | 88.9 | Fluorocarbon |
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| 2-1/2" Tube End | 76.2 | 256.5 | 117.1 | Copper |
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| 2-1/2" Tube End | 76.2 | 256.5 | 101.6 | Fluorocarbon |
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| 3" Tube End | 82.6 | 279.4 | 142.8 | Copper |
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| 3" Tube End | 82.6 | 279.4 | 114.3 | Fluorocarbon |
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| 4" Tube End | 107.2 | 380.8 | 170.9 | Copper |
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| 4" Tube End | 107.2 | 380.8 | 165.1 | Fluorocarbon |
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All dimensions listed in the table above, unless otherwise stated, are in inches.
All dimensions listed in the table above, unless otherwise stated, are in millimeters.
Accessories Table
| Type | Description | Manual | Part Number | Price | In Stock | Add Item |
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| Type | Description | Manual | Part Number | Price | In Stock | Add Item |
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