Reliance 10bar Temperature and Pressure Relief Valve With Male BSP 1/2 in BSP Male Connection

Technical data sheets
Legislation and Compliance
RoHS Status: Not Applicable
COO (Country of Origin): US
Product Details

Full Cartridge Pressure and Temperature Relief Valve

All Reliance pressure vessels are supplied with a replaceable membrane, which separates the water and air, to prevent contamination of the water system, corrosion of the pressure vessel or pressure loss in the water system.

Typically pressure vessels are used in pumped systems. When the pump starts, the pressure inside the vessel begins to increase. Once the vessel is full and the pump has reached its high pressure setting it will switch off. When water is then drawn off from the system the air pressure surrounding the membrane will force the water out of the pressure vessel and into the system. Once the membrane is fully deflated and the system has reached its minimum pressure, the pump will start on its low pressure setting and will begin the cycle again.

The purpose of this system is to prevent constant cycling of the pump and continuous running when the system is being used

Protect against temperature rising above 95゚C
Prevent over pressurisation
Twist toop cartridge design for easy servicing
Range of different pressure settings and different probe lenghts

Note

(7948432 no PTFE), (7948439, 7948448 and 7948457 with probe)

Approvals

WRAS

Specifications
Attribute Value
Connection 1/2 in BSP Male
Maximum Set Pressure 10bar
Maximum Temperature +95°C
For Use With Hot Water
Connection Gender Male
Thread Size 1/4in
Thread Standard or Connection Type BSP
3 In stock for delivery within 5 working day(s)
Price (ex. GST) Each
$ 103.25
(exc. GST)
$ 118.74
(inc. GST)
units
Per unit
1 - 4
$103.25
5 - 9
$95.31
10 +
$90.53
Related Products
316L stainless steel construction, fully machined from quality ...
Description:
316L stainless steel construction, fully machined from quality forgingsEPDM sealsCreep resistant bearingsReinforced nylon handleReduced risk of contamination by top and bottom sealsOperating temperature -10ºC to +120°CWorking pressure 0.9 bar to 10 barPolished disc.
These Float Valves are suitable for pressures up ...
Description:
These Float Valves are suitable for pressures up to 14 bar (206 psi). WRC approvedRubber diaphragmDischarge above overflow level prevents back siphonage - meets requirements of Byelaw 42No hiss or prolonged shut-off noiseThumbscrew on lever provides vertical and horizontal adjustment ...
A range of bronze globe valves, individually hydrostatically ...
Description:
A range of bronze globe valves, individually hydrostatically tested to BS 5154 at the following test pressures: Shell: 48 bar, Seat: 35.2 barRising StemThreaded bonnetRenewable disc which is suitable for steam serviceBronze trim with glass filled PTFE diskBS21 Taper thread ...
Female screwed type bronze globe valves. These inline ...
Description:
Female screwed type bronze globe valves. These inline stop valves can be used in many applications including steam, water, oil and air. • Rising stem• PTFE renewable disk• High-quality PTFE packing• Body design conditions: PN32• 198°C at 14 bar, 100°C ...