PRESSURE CONTROL VALVE

Threaded M/M for union ends (ISO 228/1)
With differential pressure regulator for ΔP up to 400kPa
Tolerance on nominal regulated flow ±15%
Available in the following versions:
without test points and with test points
Flow modulation always use the whole valve stroke
(independently from the presetting)
With threaded M30x1,5 connection for linear actuator
TR CU 010 compliant
PN20 (Max 20bar up to 100°C, max 10bar at 130°C)
Working conditions
Water: -10°C to +130°C
below 0°C only for water with added antifreeze fluids
over 100°C only for water with added anti-boiling fluids
(Ethylene glycol or propylene glycol mixtures up to 50% may be used)

Threaded F/F (ISO 228/1)
Design according to BS7350
Tolerance on nominal Kv for completely open valve ±5%
Also available:
With drain on high pressure test point
With ¼” (ISO 7/1Rp) threaded and plugged drains
(allow later mounting of test points)
WRAS and TR CU 010 compliant
PN25 (Max 25bar up to 110°C, max 20bar above)
Working conditions
Suitable for: water, -10°C to +130°C
below 0°C only for water with added antifreeze fluids
over 100°C only for water with added anti-boiling fluids
(Ethylene glycol or propylene glycol mixtures up to 50% may be used)

Threaded F/F (ISO 228/1 for DN15 and DN20, ISO 7/1 Rp above)
Also available with drain on high pressure test point (Fig. 9516)
Design according to BS7350
Tolerance on nominal Kvs ±3% (test according to BS7350)
TR CU 010 compliant
PN25 (Max 25bar up to 110°C, max 20bar above)
Working conditions
Suitable for: water, -10°C to +130°C (120°C with O/N kit)
below 0°C only for water with added antifreeze fluids
over 100°C only for water with added anti-boiling fluids
(Ethylene glycol or propylene glycol mixtures up to 50% may be used)