Air Blow Check Valve 1/2 in. FNPT / B45BC
Valve Category:
Stainless Steel Check Valves
Valve Subcategory
Stainless Steel Check Valves
Manufacturer
Bradford
Application
Get control with the Bradford™ air blow check valves. It is designed to evacuate lines of product or CIP solutions.
Working Principle
The valve is designed to pressurize lines with air to clean out product or cleaning solutions.
It is fail-safe because the simple air-to-open spring-to-close mechanism prevents backflow.
Use it with Bradford™ Y-ball check valves.
The valves are available with three different clamp configurations to allow quick assembly and disassembly when replacing filter media, cleaning or inspecting.
Features and Benefits
Get control with the Bradford™ air blow check valves. It is designed to evacuate lines of product or CIP solutions.
Working Principle
The valve is designed to pressurize lines with air to clean out product or cleaning solutions.
It is fail-safe because the simple air-to-open spring-to-close mechanism prevents backflow.
Use it with Bradford™ Y-ball check valves.
The valves are available with three different clamp configurations to allow quick assembly and disassembly when replacing filter media, cleaning or inspecting.
Features and Benefits
- 316L stainless steel offered with EPDM stem seat and gasket
- Sizes from 1½" - 4"
- Conforms to 3A accepted practice 604-05 for supplying of air under pressure in contact with milk products and product contact surfaces with optional filter disc.
When using air blow check valves with ball check valves, refer to the sizing
chart below.
| Sizing Chart | |
| Ball Check Valve size | Air Blow Check Valve size |
| 1½" | 2" |
| 2" | 2½" |
| 2½" | 3" |
| 3" | 4" |
| Air Blow Check Valve 1/2" FNPT / B45BC | |||||
| Size | A | B | Part Number | C (BC) | Request a Quote |
| 1 - 1½" | 1.984 | 2.55 | B45BC-R100150 | 0.6 | Request Quote |
| 2" | 2.516 | 2.55 | B45BC-R200 | 0.6 | Request Quote |
| 2½" | 3.047 | 2.55 | B45BC-R250 | 0.6 | Request Quote |
| 3" | 3.579 | 2.55 | B45BC-R300 | 0.6 | Request Quote |
| 4" | 4.682 | 2.55 | B45BC-R400 | 0.6 | Request Quote |
• Note: all dimensions are in inches. Dimensions are approximate. Engineering
dimensions are available upon request. Specifications are subject to change
without notice.
| Repair Kit for Air Blow Check Valves | |
| Part Number | Request a Quote |
| B45AB-RK | Request Quote |
Repair Kit contains:
- (1) EPDM / 316L perforated disc
- (1) 304 spring retainer
- (1) 304 spring
- (1) nylon stem guide
- (1) EPDM / 316L stem and plug
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WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov |