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Parker 仪表阀
Parker Instrumentation Valves
Bleed Valve, 10,000 PSI - BV Series
Parker's BV Series Bleed Valves are designed to vent a system's line pressure either to atmosphere or a separate containment line. These compact bleed valves are rated to pressures up to 10,000 PSI (689 BAR).
Parker BV Series Bleed Valves are designed for systems up to 10,000 PSI (689 BAR).These bleed valves are used on other valves or systems such as multi-valve manifolds or gauge/root valves. Functionally, the bleed valve vents the system line pressure either to atmosphere or to a separate containment line when used with the optional barbed vent tube. These compact valves provide a positive stop/vent tube design that prevents the accidental removal of the stem. This safety feature is not found in many common bleed valves.
Parker bleed valves are used whenever an instrument is removed from a system or to assist in the calibration of control devices. The BV Series is also recommended for use in bleeding hydraulic systems and comes in both NPT Male Pipe and SAE ports for installation flexibility.
Markets:
- Power
- Chemical/Petrochemical
- Pulp and Paper
- Offshore
Features/Benefits:
- Available in stainless steel, carbon steel and Alloy N24135
- Vent tube directs excess gas or liquid from system lines
- Chrome plated stem provides extended cycle life with improved sealability
- Positive stop/vent tube design prevents accidental removal of the stem
- Compact design
- Wrench actuation
- Available in a variety of end configurations including male pipe and SAE ports
- 100% factory tested
- Barbed vent tube option enables containment of vented media
- Optional T-bar handle for wrench-less actuation
Applications:
- Multi-Valve Manifolds
- Pressure Tanks
- Calibration systems
- Hydraulic Systems
Parker BV Series Bleed Valves are designed for systems up to 10,000 PSI (689 BAR).These bleed valves are used on other valves or systems such as multi-valve manifolds or gauge/root valves. Functionally, the bleed valve vents the system line pressure either to atmosphere or to a separate containment line when used with the optional barbed vent tube. These compact valves provide a positive stop/vent tube design that prevents the accidental removal of the stem. This safety feature is not found in many common bleed valves.
Technical Specifications
Inlet Port Size: |
1/8 to 1/2 inch, NPT Male, SAE Male |
Body Material: |
316 Stainless Steel, Steel, Alloy N24135 |
Vent Type: |
N/A, Barbed Vent Tube |
Handle Type: |
N/A, Tee Bar Handle |
Maximum Operating Pressure: |
10,000 psi, 689 bar |
Maximum Operating Temperature: |
850, 450, 500 °F, 454, 232, 260 °C |
Minimum Operating Temperature: |
-65, -20 °F, -54, -29 °C |
Bleed Valve, 10,000 PSI - BV Series 型号
Part |
Inlet Port Size (inch) |
Inlet Port Connection Type |
Body Material |
Vent Type |
Handle |
Maximum Working Pressure (psi) |
Maximum Working Pressure (Bar) |
Maximum Operating Temperature (F) |
Maximum Working Temperature (C) |
Minimum Working Temperature (F) |
Minimum Working Temperature (C) |
2M-BV4-M |
1/8" |
NPT Male |
Alloy N24135 |
N/A |
N/A |
10,000 |
689 |
500 |
260 |
-65 |
-54 |
2M-BV4-M-BVT |
1/8" |
NPT Male |
Alloy N24135 |
Barbed Vent Tube |
N/A |
10,000 |
689 |
500 |
260 |
-65 |
-54 |
2M-BV4-M-BVT-T |
1/8" |
NPT Male |
Alloy N24135 |
Barbed Vent Tube |
Tee Bar Handle |
10,000 |
689 |
500 |
260 |
-65 |
-54 |
2M-BV4-S |
1/8" |
NPT Male |
Steel |
N/A |
N/A |
10,000 |
689 |
450 |
232 |
-20 |
-29 |
2M-BV4-S-BVT |
1/8" |
NPT Male |
Steel |
Barbed Vent Tube |
N/A |
10,000 |
689 |
450 |
232 |
-20 |
-29 |
2M-BV4-S-BVT-T |
1/8" |
NPT Male |
Steel |
Barbed Vent Tube |
Tee Bar Handle |
10,000 |
689 |
450 |
232 |
-20 |
-29 |
2M-BV4-SS |
1/8" |
NPT Male |
316 Stainless Steel |
N/A |
N/A |
10,000 |
689 |
850 |
454 |
-65 |
-54 |
2M-BV4-SS-BVT |
1/8" |
NPT Male |
316 Stainless Steel |
Barbed Vent Tube |
N/A |
10,000 |
689 |
850 |
454 |
-65 |
-54 |
2M-BV4-SS-BVT-T |
1/8" |
NPT Male |
316 Stainless Steel |
Barbed Vent Tube |
Tee Bar Handle |
10,000 |
689 |
850 |
454 |
-65 |
-54 |
4F5-BV4-M |
1/4" |
SAE Male |
Alloy N24135 |
N/A |
N/A |
10,000 |
689 |
500 |
260 |
-65 |
-54 |
4F5-BV4-M-BVT |
1/4" |
SAE Male |
Alloy N24135 |
Barbed Vent Tube |
N/A |
10,000 |
689 |
500 |
260 |
-65 |
-54 |
4F5-BV4-M-BVT-T |
1/4" |
SAE Male |
Alloy N24135 |
Barbed Vent Tube |
Tee Bar Handle |
10,000 |
689 |
500 |
260 |
-65 |
-54 |
4F5-BV4-S |
1/4" |
SAE Male |
Steel |
N/A |
N/A |
10,000 |
689 |
450 |
232 |
-20 |
-29 |
4F5-BV4-S-BVT |
1/4" |
SAE Male |
Steel |
Barbed Vent Tube |
N/A |
10,000 |
689 |
450 |
232 |
-20 |
-29 |
4F5-BV4-S-BVT-T |
1/4" |
SAE Male |
Steel |
Barbed Vent Tube |
Tee Bar Handle |
10,000 |
689 |
450 |
232 |
-20 |
-29 |
4F5-BV4-SS |
1/4" |
SAE Male |
316 Stainless Steel |
N/A |
N/A |
10,000 |
689 |
850 |
454 |
-65 |
-54 |
4F5-BV4-SS-BVT |
1/4" |
SAE Male |
316 Stainless Steel |
Barbed Vent Tube |
N/A |
10,000 |
689 |
850 |
454 |
-65 |
-54 |
4F5-BV4-SS-BVT-T |
1/4" |
SAE Male |
316 Stainless Steel |
Barbed Vent Tube |
Tee Bar Handle |
10,000 |
689 |
850 |
454 |
-65 |
-54 |
4M-BV4-M |
1/4" |
NPT Male |
Alloy N24135 |
N/A |
N/A |
10,000 |
689 |
500 |
260 |
-65 |
-54 |
4M-BV4-M-BVT |
1/4" |
NPT Male |
Alloy N24135 |
Barbed Vent Tube |
N/A |
10,000 |
689 |
500 |
260 |
-65 |
-54 |
4M-BV4-M-BVT-T |
1/4" |
NPT Male |
Alloy N24135 |
Barbed Vent Tube |
Tee Bar Handle |
10,000 |
689 |
500 |
260 |
-65 |
-54 |
4M-BV4-S |
1/4" |
NPT Male |
Steel |
N/A |
N/A |
10,000 |
689 |
450 |
232 |
-20 |
-29 |
4M-BV4-S-BVT |
1/4" |
NPT Male |
Steel |
Barbed Vent Tube |
N/A |
10,000 |
689 |
450 |
232 |
-20 |
-29 |
4M-BV4-S-BVT-T |
1/4" |
NPT Male |
Steel |
Barbed Vent Tube |
Tee Bar Handle |
10,000 |
689 |
450 |
232 |
-20 |
-29 |
4M-BV4-SS |
1/4" |
NPT Male |
316 Stainless Steel |
N/A |
N/A |
10,000 |
689 |
850 |
454 |
-65 |
-54 |
4M-BV4-SS-BVT |
1/4" |
NPT Male |
316 Stainless Steel |
Barbed Vent Tube |
N/A |
10,000 |
689 |
850 |
454 |
-65 |
-54 |
4M-BV4-SS-BVT-T |
1/4" |
NPT Male |
316 Stainless Steel |
Barbed Vent Tube |
Tee Bar Handle |
10,000 |
689 |
850 |
454 |
-65 |
-54 |
6M-BV8-M |
3/8" |
NPT Male |
Alloy N24135 |
N/A |
N/A |
10,000 |
689 |
500 |
260 |
-65 |
-54 |
6M-BV8-M-BVT |
3/8" |
NPT Male |
Alloy N24135 |
Barbed Vent Tube |
N/A |
10,000 |
689 |
500 |
260 |
-65 |
-54 |
6M-BV8-M-BVT-T |
3/8" |
NPT Male |
Alloy N24135 |
Barbed Vent Tube |
Tee Bar Handle |
10,000 |
689 |
500 |
260 |
-65 |
-54 |
6M-BV8-S |
3/8" |
NPT Male |
Steel |
N/A |
N/A |
10,000 |
689 |
450 |
232 |
-20 |
-29 |
6M-BV8-S-BVT |
3/8" |
NPT Male |
Steel |
Barbed Vent Tube |
N/A |
10,000 |
689 |
450 |
232 |
-20 |
-29 |
6M-BV8-S-BVT-T |
3/8" |
NPT Male |
Steel |
Barbed Vent Tube |
Tee Bar Handle |
10,000 |
689 |
450 |
232 |
-20 |
-29 |
6M-BV8-SS |
3/8" |
NPT Male |
316 Stainless Steel |
N/A |
N/A |
10,000 |
689 |
850 |
454 |
-65 |
-54 |
6M-BV8-SS-BVT |
3/8" |
NPT Male |
316 Stainless Steel |
Barbed Vent Tube |
N/A |
10,000 |
689 |
850 |
454 |
-65 |
-54 |
6M-BV8-SS-BVT-T |
3/8" |
NPT Male |
316 Stainless Steel |
Barbed Vent Tube |
Tee Bar Handle |
10,000 |
689 |
850 |
454 |
-65 |
-54 |
8F5-BV8-M |
1/2" |
SAE Male |
Alloy N24135 |
N/A |
N/A |
10,000 |
689 |
500 |
260 |
-65 |
-54 |
8F5-BV8-M-BVT |
1/2" |
SAE Male |
Alloy N24135 |
Barbed Vent Tube |
N/A |
10,000 |
689 |
500 |
260 |
-65 |
-54 |
8F5-BV8-M-BVT-T |
1/2" |
SAE Male |
Alloy N24135 |
Barbed Vent Tube |
Tee Bar Handle |
10,000 |
689 |
500 |
260 |
-65 |
-54 |
8F5-BV8-S |
1/2" |
SAE Male |
Steel |
N/A |
N/A |
10,000 |
689 |
450 |
232 |
-20 |
-29 |
8F5-BV8-S-BVT |
1/2" |
SAE Male |
Steel |
Barbed Vent Tube |
N/A |
10,000 |
689 |
450 |
232 |
-20 |
-29 |
8F5-BV8-S-BVT-T |
1/2" |
SAE Male |
Steel |
Barbed Vent Tube |
Tee Bar Handle |
10,000 |
689 |
450 |
232 |
-20 |
-29 |
8F5-BV8-SS |
1/2" |
SAE Male |
316 Stainless Steel |
N/A |
N/A |
10,000 |
689 |
850 |
454 |
-65 |
-54 |
8F5-BV8-SS-BVT |
1/2" |
SAE Male |
316 Stainless Steel |
Barbed Vent Tube |
N/A |
10,000 |
689 |
850 |
454 |
-65 |
-54 |
8F5-BV8-SS-BVT-T |
1/2" |
SAE Male |
316 Stainless Steel |
Barbed Vent Tube |
Tee Bar Handle |
10,000 |
689 |
850 |
454 |
-65 |
-54 |
8M-BV8-M |
1/2" |
NPT Male |
Alloy N24135 |
N/A |
N/A |
10,000 |
689 |
500 |
260 |
-65 |
-54 |
8M-BV8-M-BVT |
1/2" |
NPT Male |
Alloy N24135 |
Barbed Vent Tube |
N/A |
10,000 |
689 |
500 |
260 |
-65 |
-54 |
8M-BV8-M-BVT-T |
1/2" |
NPT Male |
Alloy N24135 |
Barbed Vent Tube |
Tee Bar Handle |
10,000 |
689 |
500 |
260 |
-65 |
-54 |
8M-BV8-S |
1/2" |
NPT Male |
Steel |
N/A |
N/A |
10,000 |
689 |
450 |
232 |
-20 |
-29 |
8M-BV8-S-BVT |
1/2" |
NPT Male |
Steel |
Barbed Vent Tube |
N/A |
10,000 |
689 |
450 |
232 |
-20 |
-29 |
8M-BV8-S-BVT-T |
1/2" |
NPT Male |
Steel |
Barbed Vent Tube |
Tee Bar Handle |
10,000 |
689 |
450 |
232 |
-20 |
-29 |
8M-BV8-SS |
1/2" |
NPT Male |
316 Stainless Steel |
N/A |
N/A |
10,000 |
689 |
850 |
454 |
-65 |
-54 |
8M-BV8-SS-BVT |
1/2" |
NPT Male |
316 Stainless Steel |
Barbed Vent Tube |
N/A |
10,000 |
689 |
850 |
454 |
-65 |
-54 |
8M-BV8-SS-BVT-T |
1/2" |
NPT Male |
316 Stainless Steel |
Barbed Vent Tube |
Tee Bar Handle |
10,000 |
689 |
850 |
454 |
-65 |
-54 |
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