Brass dual check valve with female threaded ends and hexagonal shoulders.
Brass dual check valve with female threaded ends and hexagonal shoulders.
Brass dual check valve with female threaded ends and hexagonal shoulders.

BRASS DUAL CHECK VALVE/ BACKFLOW PREVENTER FF 25MM

This 25mm (1") Austworld female x female dual check valve uses two independently acting checks in series to limit backflow and backsiphonage. It is intended for potable-water protection in low-hazard applications. Its compact body can be installed horizontally or vertically, with the device selected to match the installation’s required protection and operating conditions.

✓ Connections: 25mm (1") female x female BSP connections
✓ Pressure: 60-1200kPa
✓ Two independent check valves
✓ Low-hazard backflow protection
✓ Horizontal or vertical installation

Brass Dual Check Valve FF Specifications
HR Products Brass Dual Check Valve 25mm MF Specifications

More Information
Product Specifications
Brass dual check valve with female threaded ends and hexagonal shoulders.
BRASS DUAL CHECK VALVE/ BACKFLOW PREVENTER FF 25MM
Brass dual check valve with female threaded ends and hexagonal shoulders.
Brass Dual Check Valve/ Backflow preventer FF 20mm VVBDC20FF
$25.15 /each
Brass dual check valve with female threaded ends and hexagonal shoulders.
Brass Dual Check Valve/ Backflow preventer FF 25mm VVBDC25FF
$27.15 /each
Brass dual check valve with male and female threaded ends, side view.
Brass Dual Check Valve/ Backflow Preventer MF 25mm VVBDC25MF
$53.83 /each

This 25mm (1") Austworld female x female dual check valve uses two independently acting checks in series to limit backflow and backsiphonage. It is intended for potable-water protection in low-hazard applications. Its compact body can be installed horizontally or vertically, with the device selected to match the installation’s required protection and operating conditions.

Lead-free DR brass body, cap and nut; ABS check valves; fibre seal.

Pressure: 60-1200kPa. Temperature: 1°C to 60°C.

Use the correct device for the installation’s assessed hazard level and required backflow protection. Install in the intended direction of flow. The Austworld valve is for cold-water installations.

Connections: 25mm (1") female x female BSP connections.

Brass Dual Check Valve FF Specifications
HR Products Brass Dual Check Valve 25mm MF Specifications

✓ Product Type & Application
This 25mm (1") Austworld female x female dual check valve uses two independently acting checks in series to limit backflow and backsiphonage. It is intended for potable-water protection in low-hazard applications. Its compact body can be installed horizontally or vertically, with the device selected to match the installation’s required protection and operating conditions.

✓ Size & Connections
25mm (1") female x female BSP connections

✓ Pressure & Flow
60-1200kPa

✓ Temperature
1°C to 60°C

✓ Construction & Features
Lead-free DR brass body, cap and nut; ABS check valves; fibre seal
Two independent check valves
Low-hazard backflow protection
Horizontal or vertical installation

✓ Operation & Installation
Use the correct device for the installation’s assessed hazard level and required backflow protection. Install in the intended direction of flow. The Austworld valve is for cold-water installations.

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