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High Pressure OEM Valves
High Pressure OEM Valve line up to 3000 psi
Shear-Seal Manual Control Valve
Description
Barksdale's High Pressure OEM Valve line provides exceptional directional control for fluids up to 3000 psi in the toughest industrial applications. Using Barksdale's Shear-Seal technology the OEM Valve products offer dependable performance and long life even when the media being controlled is contaminated with debris that would ruin ordinary valves. Flexibility is built into the OEM line which features several standard options that can be adapted to meet the unique needs that OEM customers require in their products.
Shear-Seal Manual Control Valve
High Pressure OEM Valves High Pressure OEM Valve line up to 3000 psi
Features
- Original Shear-Seal? technology
- Low pressure drop
- Tolerates contaminates
- Spring return option
- Flexible design for OEM requirements
Technical specifications
General Specifications*
| Working Pressure: |
Hydraulic fluid up to 3000 psi (206 bar) |
| Flow Capacity, Cv: |
See table |
| Back Pressure: |
Must not exceed 250 psi (17.2 Bar) at return port for satisfactory operation |
| Pressure Drop: |
14 psi (0.96 bar) at 20 ft/sec See Supplemental Guide for more detailed information |
| Proof Pressure: |
1-1/2 times working pressure except at return port |
| Burst Pressure: |
2-1/2 times working pressure except at return port (3000 psi [206 bar]) |
| Media Temperature Range: |
-40° to +250°F (-40° to +121°C) |
Wetted Material:
Rotor:
Pressure Seals:
Shaft:
Body Housing:
Bearings:
Standard O-rings:
Back-up Rings: |
Hard anodized aluminum
Brass
Stainless steel
Anodized aluminum
Carbon steel
Buna N, others available
Teflon? |
* See product confi gurator for additional options.
Flow Capacity Table
Flow Capacity (Approx.) Service: Oil
| Main Valve Port Size |
20 ft/sec
gpm
(l/min) |
40 ft/sec
gpm
(l/min) |
60 ft/sec
gpm
(l/min) |
Min. Flow
Passage
Dia. |
Cv
Factor |
Approx.
Shipping
Weight
lbs (kgs) |
| 1/4 & 3/8" " |
5 (19) |
10 (38) |
Use Heavy Duty Valve |
5/16 " |
1.56 |
1 1/2 (0.7) |
| 1/2 & 3/4" " |
14 (53) |
28 (106) |
17/32 " |
4.8 |
3 (1.4) |
| 1 " |
25 (95) |
51(190) |
23/32 " |
9.2 |
10 1/2 (4.6) |
| 1-1/2 " |
62 (235) |
124 (471) |
1-1/8 " |
24 |
20 (9.1) |
Applications
- Hydraulic presses
- Military equipment
- Paper mill controls
- Hydraulic pilot valves
- Railroad maintenance equipment
- Halon fill systems
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