Showing 1–6 of 7 results
ADAPTOR FOR ACTUATOR 7708, 7709, 7990
Adapter for use with 4002, 4006, 7217-TS-VM 28 x 1.5.
FLOW MEASURING ORIFICE PLATE HERZ
Stainless steel disc with extended test points Maximum working temperature 120°C Maximum static pressure 16 bar Kv-values, also pressure and temperature ratings, comply with requirements of BS7350 Kv-values in m3/hour at a pressure drop of 1 bar.
HERZ ADJUSTING KEY
or HERZ-Flow controller 4001, used from 2009
for HERZ-Differential pressure controller 4002, used from 2009
for HERZ-Combi Valve 4006
for HERZ-Control valve 7217 V.
TEST PLUG BRASS SELF SEALING ANBI Italy
Cost effective aids for measuring pressure and temperature in fluid lines. Used at inlet and outlet of equipment, DRVs and metering stations
TEST POINT PRESSURE CRANE #P84
Pressure Test Points P84 Taper threaded to BS EN 10226-2 (ISO 7-1) formerly BS 21 P84 insertion style pressure test points are fitted as standard to Crane flow measurement and regulation valves
THERMOSTAT H7990-08 SERIES HERZ
H7713 Series thermostats are available for individual room temperature control in residential, industrial and business premises. Suitable for 2-pipe or 4-pipe Fan Coil configuration.