RS PRO 3bar Pressure Relief Valve with Female Compression 22 mm Compression Connection and a BSP 3/4 Exhaust Port
- RS Stock No. 246-3289
- Manufacturer RS PRO
DU 145 Automatic Bypass Valve
Body material - Brass
Maximum Operating Pressure 6 bar
0.1 bar to 0.6 bar Differential Pressure Range
In systems with radiator thermostats the DU145 opens automatically as the thermostatic radiator valves or zone valves close down and the resistance of the system starts to exceed the pre-set pressure limit
Unique and simple adjustment mechanism
Clear indication of system differential pressure
High capacity flow up to 50 litres per minute (3m3/hr)
Reduces system noise and maintains even system pressure
Ensures constant flow through boiler
Lockable set pressure prevents
Approvals
7777
| Attribute | Value |
|---|---|
| Connection | 22 mm Compression |
| Maximum Set Pressure | 3bar |
| Maximum Temperature | +110°C |
| For Use With | Heating Systems up to 6 bar static pressure |
| Exhaust Port Size | BSP 3/4 |
| Lockable | Yes |
| Body Material | Brass |
| Connection Gender | Female |
| Thread Size | 3/4in |
| Thread Standard or Connection Type | Compression |
