Balancing Valve Iso/Reg Fixed Orifice Threaded Brass2
Product Features - All pricing exclusive of GST
DN15-50 Regulating Valve (Fixed Orifice) / DZR Brass Body
Flow rate selections Kvs:
- DN15 LF kvs 0.48
- DN15 MF
- DN15 GF kvs 1.95
- DN20 GF kvs 3.95
- DN25 GF kvs7.90
- DN32 GF kvs 15.75
- DN40 GF kvs 21.50
- DN50 GF kvs 46.70
Variations: LF (Low flow), MF (Medium flow), GF (General flow)
All valves come standard with upstream and downstream binder test points.
A perfect alternative for STAD and STAF type balancing Iso/Reg valves.
HV4017 Balancing Valves Iso/Reg Fixed Orifice Threaded Brass
Screwed fixed integral orifice commissioning valves DN15 – DN50 shall be DZR Copper Alloy, oblique pattern and shall have an orifice integral to the valve body and be in accordance with BS7350, rated PN20. Valves will be fitted with self-sealing test points for flow verification and have a non-rising spindle with a double O-ring spindle seal. Pre-setting shall be by limitation of spindle lift with pre-set value displayed digitally through a window in the hand wheel. Valves shall have locking and marking facilities for the pre-setting. Valves must be sized for the flow rate required for each application, low and medium flow versions will be available. The valve manufacturer shall provide a five-year fully comprehensive warranty, covering parts, labour and consequential loss.
Note the distance required before and after the valve for measurement accuracy.
|15mm or 20mm or 25mm or 32mm or 40mm or 50mm
|LF or MF or GF