

Specifications
Description
The Zurn Wilkins BFP-9CH is a hose connection vacuum breaker with FNPT connections, approved for low health hazard protection. It features a brass body. Rated to 125 psi and up to 180°F.
The 3/4" BFP-9 Hose Connection Vacuum Breaker is utilized in low health hazard applications such as service sinks, laundry tubs, and standard 3/4” hose bibbs for protection against backsiphonage of polluted water into the potable water supply. The BFP-9 includes a breakaway set screw to eliminate unauthorized removal, and features a maximum working water pressure of 125 psi and a maximum working water temperature of 180°F. Designed for hose bibb attachment, BFP-9 materials include a brass valve body, buna nitrile elastomers, acetal polymers, and stainless steel internals, with an optional chrome finish.
Features
- Ideal for 3/4” hose bibb, sink, and laundry tub applications for versatile installation
- Backsiphonage is prevented in an economically sound way for low lifetime costs
- Includes breakaway screw for unauthorized removal prevention
- Stainless steel internals resist corrosion
- ASSE® Listed 1011
- IAPMO® Listed
- CSA® Certified B64.2 (BFP-8F)
- UPC® Certified B64.2 (BFP-9)
Common Questions
- What hazard level is this HCVB approved for?
- It is rated for low health hazard (non-toxic, "pollutant") cross-connections only. Where the downstream substance could be a health hazard, codes require a reduced pressure zone (RPZ) assembly or a detector assembly instead. The assembly is listed to ASSE 1011.
- Can this device be field tested?
- No. It is not a testable assembly, so it cannot be certified by a backflow tester. Where a jurisdiction requires an annually tested device, specify a testable assembly (double check, RPZ, or PVB) instead.
Specifications
- Type: Hose Connection Vacuum Breaker
- Connection: FNPT
- Body Material: Brass
- Max Pressure (psi): 125
- Application: Domestic Water
- MPN: BFP-9CH
- Temperature: up to 180°F
- Certifications: ASSE-1011, CSA-B64.2, IAPMO
- Assembly Type: HCVB
- Hazard Protection Level: Low Health Hazard
- ASSE Standard: ASSE 1011
- USC FCCCHR Approved: No
- Field Testable: No
- Number of Test Cocks: 0
Dimensions
| End Connection | FNPT | — | — |
Details
| Series | BFP-9CH | Device Type | Hose Connection Vacuum Breaker |
| Body Material | Brass | Application | Domestic Water |
| Max Pressure PSI | 125.0 psi | Max Temp °F | 180.0 °F |
| Assembly Type | HCVB | Hazard Rating | Low Health Hazard |
| ASSE Standard | ASSE 1011 | Test Cocks | 0 |
Certifications & Standards
| ASSE-1011 | CSA-B64.2 |
| IAPMO | — |
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