Static Balancing Valves - Fig. 9400

Fig. 9400.

DZR brass metering station
Diameters from DN015 - ½" to DN050 - 2"
Threaded M/F ISO 7/1 Rp (F side threaded ISO 228/1 on DN15 and DN20)
Olive & nut kit (O/N) for European copper tubing (EN1057, F side only) on request:
● DN015, kit for 15mm pipe
● DN020, kit for 22mm pipe
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)
PN16 with O/N kit (Max 16bar up to 30°C, max 5bar at 120°C)
Free of CE marking (cat. according to Art. 4.3 Dir. 2014/68/EU)

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
   (Glycolic-Ethylene and glycolic-propylene mixtures up to 50% may be used)
● Not suitable for: gases group 1 & 2, liquids group 1 (Dir. 2014/68/EU)