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Series 9000, 9020
Shear-Seal? Manual Directional Control Valve
Description
Barksdale's Series 9000 Valves control hydraulic fluids and gasses up to 350 psi. Featuring Barksdale's famous Shear-Seal? technology, the Series 9000 Valves offer dependable performance and long life for manual control of commercial and industrial process applications. The versatile design of this valve offers the ability to tailor the perfect configuration to meet your installation requirements.
Series 9000, 9020 Shear-Seal Manual Directional Control Valve
Directional control for hydraulic fluids and gasses up to 350 psi
Features
- Original Shear-Seal? technology
- Interflow/non interflow
- Easy panel mounting
- Tolerates contaminates
- Spring return option
Technical specifications
General Specifications*
| Working Pressure: |
Pneumatic or hydraulic from 150 psi to 350 psi (10.3 to 24.1 bar); see table |
| Cv, Minimum Orifice: |
See table |
| Back Pressure: |
Must not exceed 250 psi (17.2 bar) at return port for satisfactory operation |
| Proof Pressure: |
1-1/2 times working pressure except at return port (without damage to valve) |
| Burst Pressure: |
2-1/2 times working pressure except at return port (300 psi, 20.7 bar) |
| Media Temperature Range: |
-40° to +250°F (-40° to +121°C) |
Wetted Material:
Body:
Standard O-Rings:
Pressure Seals:
Rotor: |
Anodized aluminum
Buna N
Brass
Hard anodized aluminum |
| Handle Rotation: |
90°; 45° each side of center |
| Detent: |
3-position detent (except -MC, -MR options) |
Cv, Minimum Orifice
Port Size NPT Min. Flow Passage Dia. Cv Factor Air and Oil Rated Pressure psi (bar) Manipulator Rated Pressure psi (bar) Approx. Shipping Weight lbs. (kg)
| 9000 Series Non Interflow |
1/4” |
3/16” |
0.52 |
150 (10.3) |
150 (10.3) |
2 (0.9) |
| 3/8” |
3/16” |
0.52 |
150 (10.3) |
150 (10.3) |
2 (0.9) |
| 9020 Series Interflow |
1/4” |
3/8” |
2.3 |
350 (24.1) |
250 (17.2) |
2 (0.9) |
| 3/8” |
3/8” |
2.3 |
350 (24.1) |
250 (17.2) |
2 (0.9) |
| 1/2” |
3/8” |
2.3 |
350 (24.1) |
250 (17.2) |
2 (0.9) |
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Applications
- Pilot valve for pneumatic valve actuators
- Gas manifold controls
- Manual control of 2-position cylinder
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