Accessories and spare parts

Handwheel M30x1,5

For HEIMEIER thermostatic valve bodies.
Max. medium temperature 100°C (212°F).

Handwheel M28x1,5

For older TA thermostatic valve bodies.

Handwheel for manual valve RVO-Ä, RVE-S

Incl. handwheel screw. Cone on spindle.

Setting key

for V-exact II from 2012.

Setting key

for V-exakt to end of 2011 and F-exakt.
Refer also to the assembly and operating instruction.

Universal key

as an alternative to the setting key art. no. 3501-02.142 for adjusting V-exakt to end of 2011/F-exakt. Also for thermostatic head B (temperature setting), Regulux lockshield, Vekolux double connection fitting and radiator air vent.
Refer also to the assembly and operating instruction.

Graduated key

for presetting.

Presetting tool

Regulating key for RVO and STK

Metal

Plastic

Adjustment template

Ventilux

Radiator compensation fitting with continuously adjustable screw nipple. With this fitting, old valves of different supply and return pipe lengths can easily be replaced. Double O-ring sealing.
Permitted operating pressure PB 10 bar. Permitted operating temperature TB 120°C (248°F).
Adjustable to 35 mm. Radiator connection DN 32 (1 1/4").
High static pressures can lead to displacement of the compensation fitting. Secure pipes and radiators adequately. Ensure that stress-free installation is carried out.

Reducing piece

for replacing old valves with valve bodies with smaller nominal widths.
Brass nickel-plated.

Threaded nipple

Conically sealing. Brass nickel plated.

Union nut

Brass nickel plated.

Threaded nipple

for length compensation. Brass nickel-plated.

Threaded nipple

Standard length. Continuous thread for reduced lengths. Brass nickel-plated.

Straight sleeve with nut

(Taper connection)

Straight sleeve with O-ring and nut

(Taper connection)

Elbow with nut

(Taper connection)

Elbow

For manifold assemblies
(Taper connection)

Radiator connection

(Taper connection)

Threaded

d	For valve	EAN	Article No
R1/2	RADIETT-U	7318792692406	50 720-115

Welded

For valve	EAN	Article No
RADIETT-U	7318792692901	50 722-015

Radiator connection excl. insert pipe

(Taper connection)

Radiator connection excl. insert pipe

(For gasket)

Straight

Angle

Compression fitting

for copper or precision steel pipes.
Female thread connection Rp 3/8 – Rp 3/4.
Metal-to-metal joint.
Brass nickel-plated.
Support sleeves should be used for a pipe wall thickness of 0.8 – 1 mm. Follow the specifications of the pipe manufacturer.

Compression fitting

for copper or precision steel pipes.
Male thread connection G 3/4.
Metal-to-metal joint.
Nickel-plated brass.
Support sleeves should be used for a pipe wall thickness of 0.8 – 1 mm. Follow the specifications of the pipe manufacturer.

Support sleeve

for copper or precision steel pipe with a 1 mm wall thickness.
Brass.

Compression fitting

for copper or precision steel pipes.
Male thread connection G 3/4.
Soft sealed.
Nickel-plated brass.

Compression fitting

for plastic pipes.
Male thread connection G 3/4.
Nickel plated brass.

Compression fitting

for multi-layer pipes.
Nickel-plated brass.

S-connection

For compensating different pipe distances, e. g. when replacing old single pipe valves.
Note flow direction!
Brass, nickel-plated.

S-connection

For compensating different connection dimensions when replacing radiators.
Gunmetal nickel-plated.

S-connection set

consisting of 2 adapter pieces G3/4 x G3/4, Brass nickel-plated.

Double connection fitting

For clamping plastic, copper, precision steel or multi-layer pipes.
Brass, nickel-plated.

Double nipple

Both sides for clamping plastic, copper, precision steel or multi-layer pipes.
Brass nickel-plated.

Length adjustment fitting

For clamping plastic, copper, precision steel or multi-layer pipes.
For valves with male thread connection G 3/4.
Brass nickel-plated.

Connection nipple

for flat sealing valve bodies.

90° connection

Swivelling nut

90° connection

h-piece for use in underfloor solderless installations of pipes and connection to connection

Swivelling nut

Adapter nipple

Adapter connection

Swivelling nut

Theft protection

for thermostatic head K. By security ring.
Refer also to the assembly and operating instruction.

Locking cap

Brass, with seal, on the radiator side for thermostatic valves.

Spindle extension

for thermostatic valve bodies M30x1,5.

Safety cap

for all thermostatic valve bodies M30x1,5. Brass nickel-plated.

Gasket complete

Gasket and plate for Heimeier Standard thermostatic valve bodies until end of 1982.

Gasket complete

Gasket and plate for Heimeier Standard thermostatic valve bodies from end of 1982 onwards.

O-Ring 3,9 x 1,8

for all Heimeier thermostatic inserts.

For valve RVT

Packing boxes: O-ring + support washer for valve RVO

Fitting tool

for replacing thermostatic inserts without draining off the heating system. Suitable for Heimeier thermostatic valve bodies from end of 1982, with connection thread for the thermostatic head on the valve body, DN 10 to DN 20. Complete with case, box spanner and replacement seals.

Additional/replacement spindle for fitting tool

Box spanner SW 19

for loosening and tightening the thermostatic inserts.
Refer also to the assembly and operating instruction.

Standard

Stuffing box with black label, for thermostatic-valve bodies with II marking, from 2012.

Special insert for inverse direction of flow with reversed supply and return pipes

For thermostatic valve bodies with II marking, from 2012.

Standard

Stuffing box without coloured label.

Special insert for inverse direction of flow

with reversed supply and return pipes.

V-exact II with stepless precision presetting

For thermostatic valve bodies with II marking, from 2012.

V-exakt with precision presetting

For thermostatic valve bodies with boss marking, from 1994 to end of 2011.
With yellow label. Also suitable for reversed flow direction.

Presetting

Stuffing box with white label, from 1985 to 1994.

Gravity

Thermostatic three-way inserts

Mikrotherm

From February 1985, for Mikrotherm manual radiator valves, for valve bodies with connection thread for thermostatic head.

Mikrotherm

Old model, to February 1985, for Mikrotherm manual radiator valves, for valve bodies with T label.