Features & Benefits
Bi-directional thermostatic radiator valve
can be fitted either vertically or horizontally in the flow or return of a radiator
Angle or axial connection with one kit and straight versions
for various installation options
Liquid-filled thermostat
for powerful and precise control
Technical Information
Applications:
Heating systems
Function:
Control
Stepless presetting
Shut-off
Dimensions:
DN 15
Pressure class:
PN 10
Temperature:
Max. working temperature: 120°C, with protection cap or actuator 100°C.
Min. working temperature: -10°C.
Materials:
Valve body: Brass
O-rings: EPDM rubber
Valve disc: EPDM rubber
Return spring: Stainless steel
Valve insert: Brass
Spindle: Niro-steel spindle with double O-ring sealing. The outer O-ring can be replaced under pressure
Material thermostatic head:
ABS, PA6.6GF30, brass, steel,
Liquid-filled thermostat.
Surface treatment:
Valve body and fittings are nickel-plated.
Marking:
IMI, country code, flow direction arrow, KEYMARK-Designation. II+ Designation.
Black protection cap.
Standards:
The thermostatic valve bodies meet the following requirements:
– KEYMARK certified and tested to DIN EN 215, series GB.
Pipe connection:
G1/2 male thread with 15 mm compression fitting for copper or precision steel pipe.
Connection to thermostatic head and actuator:
Heimeier M30x1.5
Thermostatic head:
Closed graduation cap and liquid-filled thermostat. High actuating force, minimum hysteresis, optimum closing time. Stable control response even with minor calculated p-band variations (<1 K). Frost protection.
Thermostatic head D-U: Setting numbers 0–IIIII. Temperature range 0 °C to 28 °C.
Thermostatic head Halo: Setting numbers I–IIIII. Temperature range 6 °C to 28 °C.
Articles
Connectivity in angle or reversed position (see dimensions)
Angle + D-U head
Connectivity in angle or reversed position (see dimensions)
DN | Connection radiator | Connection pipe | Kv [xp] 1 K / 2 K / 3 K | Kvs CALYPSO TRV | EAN | Article No |
15 | Rp1/2 | 10 mm | 0,38 / 0,79 / 1,25 | 2,00 | 9690-60-701 | |
15 | Rp1/2 | 15 mm | 0,38 / 0,79 / 1,25 | 2,00 | 9690-60.700 |
Kvs = m3/h at a pressure drop of 1 bar and fully open valve.
Kv [xp] max. 1 K / 2 K = m3/h at a pressure drop of 1 bar with thermostatic head.
Setting numbers 0–IIIII. Temperature range 0 °C to 28 °C.
Thermostatic head D-U
Setting numbers 0–IIIII. Temperature range 0 °C to 28 °C.
Model | EAN | Article No |
Cap with graduation RAL 9016, white | 6852-27.500 |
Setting numbers I–IIIII. Temperature range 6 °C to 28 °C.
Thermostatic head Halo
Setting numbers I–IIIII. Temperature range 6 °C to 28 °C.
Model | EAN | Article No |
Cap with graduation RAL 9016, white | 4024052035625 | 7510-00.500 |
Cap with graduation chrome | 4024052035526 | 7510-00.501 |
Connectivity as angle form or reversed form (see dimensions)
Set – Angle + D-U head
Connectivity as angle form or reversed form (see dimensions)
DN | Connection radiator | Connection pipe | Kv [xp] 1 K / 2 K / 3 K | Kvs CALYPSO TRV | Kvs Lockshield | EAN | Article No |
15 | Rp1/2 | 15 mm | 0,38 / 0,79 / 1,25 | 2,00 | 1,74 | 4024052941414 | 9690-60.800 |
Kvs = m3/h at a pressure drop of 1 bar and fully open valve.
Kv [xp] max. 1 K / 2 K = m3/h at a pressure drop of 1 bar with thermostatic head.
Straight
DN | Connection radiator | Connection pipe | Kv [xp] 1 K / 2 K / 3 K | Kvs CALYPSO TRV | EAN | Article No |
15 | Rp1/2 | 15 mm | 0,38 / 0,79 / 1,25 | 2,00 | 9690-62.000 |
Kvs = m3/h at a pressure drop of 1 bar and fully open valve.
Kv [xp] max. 1 K / 2 K = m3/h at a pressure drop of 1 bar with thermostatic head.
Connectivity in angle or reversed position (see dimensions)
Angle
Connectivity in angle or reversed position (see dimensions)
DN | Connection radiator | Connection pipe | Kv [xp] 1 K / 2 K / 3 K | Kvs CALYPSO TRV | EAN | Article No |
15 | Rp1/2 | 15 mm | 0,38 / 0,79 / 1,25 | 2,00 | 9690-60.000 |
Kvs = m3/h at a pressure drop of 1 bar and fully open valve.
Kv [xp] max. 1 K / 2 K = m3/h at a pressure drop of 1 bar with thermostatic head.
Set – Straight + D-U head
DN | Connection radiator | Connection pipe | Kv [xp] 1 K / 2 K / 3 K | Kvs CALYPSO TRV | Kvs Lockshield | EAN | Article No |
15 | Rp1/2 | 15 mm | 0,38 / 0,79 / 1,25 | 2,00 | 1,74 | 9690-62.800 |
Kvs = m3/h at a pressure drop of 1 bar and fully open valve.
Kv [xp] max. 1 K / 2 K = m3/h at a pressure drop of 1 bar with thermostatic head.
Connectivity in angle or reversed position (see dimensions)
Angle + Halo head
Connectivity in angle or reversed position (see dimensions)
DN | Connection radiator | Connection pipe | Kv [xp] 1 K / 2 K / 3 K | Kvs CALYPSO TRV | EAN | Article No |
15 | Rp1/2 | 15 mm | 0,38 / 0,79 / 1,25 | 2,00 | 9690-60.720 |
Kvs = m3/h at a pressure drop of 1 bar and fully open valve.
Kv [xp] max. 1 K / 2 K = m3/h at a pressure drop of 1 bar with thermostatic head.
Regutec GB, straight
DN | Connection radiator | Connection pipe | Kvs Lockshield | EAN | Article No |
15 | Rp1/2 | 15 mm | 1,74 | 0392-02.000 |
Regutec GB, angle
DN | Connection radiator | Connection pipe | Kvs Lockshield | EAN | Article No |
15 | Rp1/2 | 15 mm | 1,74 | 0391-02.000 |
for thermostatic head D-U.
Theft protection
for thermostatic head D-U.
EAN | Article No |
4024052264810 | 6020-01.347 |
For other accessories, see datasheet "Accessories and spare parts for thermostatic radiator valves".
Other couplings, see catalogue leaflet “FPL”.
Replacement insert.
Thermostat insert
Replacement insert.
EAN | Article No |
4024052459414 | 3850-02.300 |
Compression set TA 319 Half coupling
Chrome plated
Should not be used with PEX-pipes
DxA | L1 | EAN | Article No | |
10xG1/2 | 17 | 7318793620101 | 53 319-210 | |
12xG1/2 | 17 | 7318793620200 | 53 319-212 | |
15xG1/2 | 20 | 7318793620309 | 53 319-215 | |
16xG1/2 | 25 | 7318793620408 | 53 319-216 |
for differential pressure measurement at thermostatic valve bodies with TA-SCOPE balancing instrument.
Measuring spindle for fitting tool
for differential pressure measurement at thermostatic valve bodies with TA-SCOPE balancing instrument.
EAN | Article No |
4024052942114 | 9790-01.890 |
Compression set FPL-PX
Chrome plated
d | L1 | For PEX-pipe D | N | EAN | Article No |
G1/2 | 13 | 12x1,7 | 24 | 7318793966605 | 53 644-212 |
G1/2 | 13 | 12x2,0 | 24 | 7318792949906 | 53 644-312 |
G1/2 | 16 | 15x2,5 | 24 | 7318792950100 | 53 644-315 |
1) Over all length.
complete with case, box spanner and replacement seals, for replacing thermostatic inserts without draining off the heating system (for DN 10 to DN 20).
Fitting tool
complete with case, box spanner and replacement seals, for replacing thermostatic inserts without draining off the heating system (for DN 10 to DN 20).
EAN | Article No | |
4024052298914 | 9721-00.000 | |
Replacement seals | 4024052299010 | 9721-00.514 |