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Flamco Prescor Safety Relief Valve 1/2" x 3/4", 3 bar (27634)

Flamco Prescor Safety Relief Valve 1/2" x 3/4", 3 bar (27634)

Product code: 27634
EAN : 8712874276345
Manufacturer code: 27634
Warranty: 2 years

Safety valve for sealed heating systems, which quickly relieves overpressure and helps protect both the boiler and the pipework. More information

Delivery

Delivery to Belgium (days are avarages)

FedEx:
2.7 workdays € 7,02

Bpost HD (Home Delivery):
4.4 workdays € 10,64

BPost - PP (Pick-up Point):
3.9 workdays € 9,91

FedEx Priority:
1.7 workdays € 12,71

DHL Express:
1.2 workdays € 16,94

DHL Express: 1.2 workdays, € 16,94
In stock 2 pcs

Parameters and catalogs

Connection size	Rp 3/4", Rp 1/2"
Connection Type	Internal thread
Max. operating pressure	10 bar
Pressure	3 bar
Temperature	-10...120 °C
Weight	0.18 kg

The Flamco Prescor safety valve is designed for sealed heating systems (or chilled-water systems), where it automatically discharges excess medium in the event of a dangerous pressure rise, thereby protecting both the equipment and the installation. The valve is designed for rapid pressure relief on opening (full lift discharge), with a durable brass body and reliable sealing for long-term operation.

Key features

For sealed heating systems – overpressure protection
Rapid opening and full lift discharge when the set pressure is reached
Suitable for water and water/glycol mixtures (up to 50%)
High-quality brass construction (DZR)
Individually tested opening pressure

Technical parameters

Set (opening) pressure	3 bar
Connection	1/2" x 3/4" (BSPP-G female thread / ISO 228-1)
Operating temperature	–10...120 °C (up to 140 °C short-term)
Medium	Water, water/glycol up to 50%
Operating tolerance	–5% to +5% at the specified opening pressure
Body material	Brass (DZR)
Design	Angle pattern
Compliance	CE (PED 2014/68/EU)