Flexible application – optimum comfort

KFE Ball Valves

Their unique design is the reason that they are the standard for quality and reliability and the leader in the German market.
The Teflon-coated self-tightening thread seal, perfect-fitting cap seat as well as the hidden use of the blind cap as handwheel make it so unique.
It is available in different versions for heating systems, potable water systems and solar systems.

Spare parts

Areas of application: Heating systems and potable water systems

Max. operating pressure: 10 bar
Max. operating temperature: 110 °C permanent temperature, 130 °C short-term

Area of application: Solar systems
Medium: Water-glycol mixes up to 50 % glycol ratio
Max. operating pressure: 10 bar
Max. operating temperature: 180 °C permanent temperature, 200 °C short-term

more details
F10657
Product filter
Connection
Connection dimension
Design
Application
Material

KFE ball valve with male thread for heating

With lever handle.

  • Nickel-plated brass
  • EPDM, PTFE
Heating
Screw-in
F10637
F10671
more details

KFE ball valve with male thread DN 20 for heating

With lever handle.

  • Nickel-plated brass
  • EPDM, PTFE
Heating
Screw-in
F10680
more details

KFE ball valve with male thread for heating without handle

Without handle, operated using blind cap.

  • Nickel-plated brass
  • EPDM, PTFE
Heating
Screw-in
F10644
F10678
more details

KFE ball valve with male thread for heating, long version

With lever handle.

  • Nickel-plated brass
  • EPDM, PTFE
Heating
Screw-in
F10640
F10674
more details

KFE ball valve with male thread for heating, silicone-free

With lever handle.

Why silicone-free?
Free of paint wetting lubricating and assembly aids, for use in industrial systems.

  • Nickel-plated brass
  • EPDM, PTFE
Heating
Screw-in
F10657
more details

KFE ball valve with female thread for heating

With lever handle.

  • Nickel-plated brass
  • EPDM, PTFE
Heating
Screw-in
F10634
F10676
more details

KFE ball valve with TECTITE push-fit connection for heating

With lever handle, TECTITE demounting clip included.

  • Nickel-plated brass
  • EPDM, PTFE
Heating
Push-fit
F10661
more details

KFE ball valve with male thread and DVGW approval for potable water

With lever handle, for potable water in accordance with the German Drinking Water
Ordinance (TrinkwV) and heating systems.

  • Nickel-plated brass
  • EPDM, PTFE
HeatingDomestic water
Screw-in
F10639
more details

KFE ball valve with male thread and DVGW approval for potable water, silicone-free

With lever handle, for potable water in accordance with the German Drinking Water
Ordinance (TrinkwV) and heating systems.

Why silicone-free?
Free of paint wetting lubricating and assembly aids, for use in industrial systems.

  • Nickel-plated brass
  • EPDM, PTFE
HeatingDomestic water
Screw-in
F10668
more details

KFE ball valve with male thread for solar

With lever handle, for water-glycol mixes up to 50 % glycol ratio and increased temperature requirements.

  • Nickel-plated brass
  • AFLAS, FKM, PTFE
HeatingSolar
Screw-in
F10647
F10648
more details

Pump Ball Valves

Various handle versions, full bore clearance in the ball valve, thermometer handle with individual company logo provides you with a wide product range in the area of heat generation. All handle types are interchangeable.
The handles can be removed from and mounted on the valves without the use of tools.


Areas of applications: Heating systems
Max. operating pressure: 10 bar
Max. operating temperature: 110 °C permanent temperature, 130 °C short-term

Importang note
When the circulation pump is not in operation a low gravity circulation in heating systems with high operating pressure is possible despite the gravity brake. The gravity brake does not operate as fully closing reflow stop.
F10125
Product filter
Connection
Connection dimension
Version
Operation
Equipment
Accessories

Socket ball valve

Full bore.

  • Nickel-plated brass
  • EPDM, PTFE
Heating
Screw-in
F10122
F10125
more details

Pump ball valve

For pump screw connection (union nut not included), full bore.

  • Nickel-plated brass
  • EPDM, PTFE
Heating
Screw-in
F10127
F10129
more details

Pump ball valve with gravity brake

For pump screw connection (union nut not included), full bore, with integrated gravity brake and opening device (does not act as a check valve).

  • Nickel-plated brass
  • EPDM, PTFE
Heating
Screw-in
F10132
F10135
more details

Pump ball valve with union nut

For pump screw connection, full bore.

  • Nickel-plated brass
  • EPDM, PTFE
Heating
Screw-in
F10559
more details

Pump ball valve with gravity brake and union nut

For pump screw connection, full bore, with integrated gravity brake and opening device (does not act as a check valve).

  • Nickel-plated brass
  • EPDM, PTFE
Heating
Screw-in
F10558
more details

Socket ball valve with motorized actuator

Full bore.

  • Brass
  • EPDM, PTFE
Heating
Screw-in
F10586
more details

Socket ball valve with press connection

With press connection for M and V profile, for copper, carbon steel and stainless steel pipes, full bore.

  • Brass
  • EPDM, PTFE
Heating
Crimp with a V profileCrimp with a M profile
F10523
F10536
more details

Pump ball valve with  press connection

With pump screw connection (union nut not included), press connection, for M and V profile, for copper, carbon steel and stainless steel pipes, full bore.

  • Brass
  • EPDM, PTFE
Heating
Crimp with a V profileCrimp with a M profile
F10521
more details

Pump ball valve with gravity brake and  press connection

For pump screw connection (union nut not included), press connection for M and V profile, for copper, carbon steel and stainless steel pipes, full bore, with integrated gravity brake with opening device (does not act as a check valve).

  • Brass
  • EPDM, PTFE
Heating
Crimp with a V profileCrimp with a M profile
F10525
more details

Socket ball valve with TECTITE push-fit connection

With TECTITE push-fit connection for copper, carbon steel and stainless steel pipes, demounting clip included, full bore.

  • Brass
  • EPDM, PTFE
Heating
Push-fit
F10543
more details

Pump ball valve with TECTITE push-fit connection

For pump screw connection (union nut not included), TECTITE push-fit connection for copper, carbon steel and stainless steel pipes, demounting clip included, full bore.

  • Brass
  • EPDM, PTFE
Heating
Push-fit
F10527
more details

Pump ball valve with gravity brake and TECTITE push-fit connection

For pump screw connection (union nut not included), TECTITE push-fit connection for copper, carbon steel and stainless steel pipes, demounting clip included, full bore, with integrated gravity brake with opening device (does not act as a check valve).

  • Brass
  • EPDM, PTFE
Heating
Push-fit
F10537
more details

Lever handle

Extended version.

  • Coated metal
Heating
F10104
more details

Thermometer handle

Integrated Ø 63 mm thermometer.

  • Metal body with plastic handle
Heating
F10198
more details

Thermometer handle, long version

Integrated Ø 63 mm thermometer.

  • Metal body with plastic handle
Heating
F10304
more details

T-handle without thermometer

  • Plastic
Heating
F10202
more details

T-handle with integrated thermometer

Integrated Ø 32 mm thermometer.

  • Plastic, metal
Heating
F10197
more details

Thermometer T-handle retrofit kit

Consisting of thermometer and protective cap.

  • Plastic
Heating
F10108
more details

Insulation shells for Simplex pump ball valves and socket ball valves

2-piece, insulates in accordance with EnEV, adapts to Simplex pump ball valves and socket ball valves, screw-in, press or push-fit connection, fits in conjunction with Simplex union nuts F10212-F10214.

  • EPP
Heating
F10555
more details

Union nut

Suitable for pump ball valves.

  • Brass or malleable cast
Heating
Screw-in
F10213
more details

Eccentric screw connection DN 25

As compensation fitting for DN 25 manifold with 120 mm axial distance, 2.5 mm offset per piece.

  • Brass
  • EPDM
Heating
Screw-in
F10297
more details

Sleeve gravity brake

With opening device.

  • Nickel-plated brass
Heating
Screw-in
F10163
more details

Plastic quick vent

Made of high strength and heat-resistant plastic, with brass non-return valve for easy replacement, with self-sealing thread. Area of application: Heating systems, max. operating temperature: 95 °C, max. pressure: 6 bar.

  • Plastic, brass
  • EPDM
Heating
Screw-in
F10254
more details

Telescopic T-piece with  press connection

Press connection for M and V profile, for copper, carbon steel and stainless steel pipes.

  • Brass
  • EPDM
Heating
Crimp with a V profileCrimp with a M profile
F13193
more details

Telescopic T-piece with TECTITE push-fit connection

TECTITE push-fit connection for copper, carbon steel and stainless steel pipe, demounting clip included.

  • Brass
  • EPDM
Heating
Push-fit
F13196
more details

Pump Valve Sets

All ball valves in versions DN 20 to DN 50 (except F10121) are equipped with a special hollow spindle, which allowes the mounting of various handle options depending on the application. All handle types are interchangeable.
The handles can be removed from and mounted on the valves without the use of tools.

Area of applications: Heating systems

Max. operating pressure: 10 bar
Max. operating temperature: 110 °C permanent temperature, 130 °C short-term

Pump supply set

Consisting of: 1 pc. pump ball valve with gravity brake and red thermometer handle, 1 pc. pump ball valve with red lever handle, including 2 union nuts. (pump is not included)

  • Nickel-plated brass
  • EPDM, PTFE
Heating
Screw-in
F10255
more details

Pump return set

Consisting of:
1 pc. pump ball valve with blue thermometer handle,
including union nut and screw connector.

  • Nickel-plated brass
  • EPDM, PTFE
Heating
Screw-in
F10258
more details

Pump valve set

Consisting of: 1 pc. pump ball valve with gravity brake and red thermometer handle, 1 pc. socket ball valve with blue thermometer handle, 1 pc. pump ball valve with red lever handle. (pump and pipe not included)

  • Nickel-plated brass
  • EPDM, PTFE
Heating
Screw-in
F10190
F10190
more details

Pump valve set with screw connector

Consisting of: 1 pc. pump ball valve with gravity brake and red thermometer handle, 1 pc. pump ball valve with blue thermometer handle, 1 pc. pump ball valve with red lever handle, including all connections and union nuts. (pump and pipes are not included)

  • Nickel-plated brass
  • EPDM, PTFE
Heating
Screw-in
F10194
more details

Pump valve set with  press connection

With press connection for M and V profile, for copper, carbon steel and stainless steel pipes, full bore. Consisting of: 1 pc. pump ball valve with press connection, gravity brake and red thermometer handle, 1 pc. socket ball valve with press connection and blue thermometer handle, 1 pc. pump ball valve with press connection and red lever handle, including 2 union nuts. (pump and pipes are not included)

  • Brass
  • EPDM, PTFE
Heating
Crimp with a V profileCrimp with a M profile
F10584
more details

Pump valve set with TECTITE push-fit connection

With TECTITE push-fit connection for copper, carbon steel and stainless steel pipes. Consisting of: 1 pc. pump ball valve with TECTITE push-fit connection, gravity brake and red thermometer handle, 1 pc. socket ball valve with TECTITE push-fit connection and blue thermometer handle, 1 pc. pump ball valve with TECTITE push-fit connection and red lever handle, including 2 union nuts and TECTITE demounting clip. (pump and pipes are not included)

  • Brass
  • EPDM, PTFE
Heating
Push-fit
F10583
more details

Insulation shell set for Simplex pump valve sets

Consisting of 3 insulation shells (2-piece), insulates in accordance with EnEV, adapts to Simplex pump ball valves and socket ball valves, screw-in, press or push-fit connection, fits in conjunction with Simplex union nuts F10212-F10214.

  • EPP
Heating
F10555set
more details

Ex-Couplings

Simplex Ex-couplings for the maintaining of expansion vessels
without draining the heating systems.
Vessel drains via rotary drain valve in the drainable versions

Area of applications: Heating systems

Max. operating pressure: 10 bar
Max. operating temperature: 110 °C permanent temperature, 130 °C short-term
F10310

Ex-coupling

  • Brass
  • EPDM
Heating
Screw-in
F10385
F10386
more details

Ex-coupling with drain

Vessel drains via rotary drain valve.

  • Brass
  • EPDM
Heating
Screw-in
F10305
F10306
more details

Ex-coupling with drain and lead seal

Vessel drains via rotary drain valve.

  • Brass
  • EPDM
Heating
Screw-in
F10310
F10311
more details

Balancing Valves

The hydraulic balancing is the basis for an effective and economical heating system. With the user-friendly balancing valves Simplex offers the possibility to perform the hydraulic balancing easily and accurately.
We keep the quality standards consistently at the highest level in order to ensure outstanding durability and reliability.

Areas of Applications: Heating systems

Max. operating pressure: 16 bar
Max. operating temperature: from -25 °C up to 110 °C
C750404

Balancing valve 750

Control - shut-off - measure - drain, hand wheel with numeric display, with a metering valve and a fill and drain tap.

  • Gun metal
  • EPDM
Heating
Screw-in
C750404
more details

Balancing valve 751

Control - shut-off - measure, hand wheel with numeric display, with two metering valves.

  • Gun metal
  • EPDM
Heating
Screw-in
C751404
more details

Balancing valve 1753

Control - shut-off, hand wheel without display, without drain, without fill and drain tap.

  • Gun metal
  • EPDM
Heating
Screw-in
C175304
more details

Electronic measuring device SBI 3760

Measuring device for balancing valves, makes balancing processes in heating and air-conditioning systems easier. The characteristics of the Comap balancing valves as well as those of many other manufacturers are integrated into the measuring device. Data transfer and/or report printout can easily take place via notebook or PC by means of the integrated USB interface.

Heating
Screw-in
C376000
more details

Drain tap 1210

  • Gun metal
  • EPDM
Heating
Screw-in
CVPD00A11
more details

Plug 2754

  • Gun metal
  • EPDM
Heating
Screw-in
CVPD00A15
more details

Measuring port 2762

For drain tap.

  • Gun metal
Heating
Screw-in
C276200
more details

Adapter 2758

  • Gun metal
Heating
Screw-in
C275801
more details

Measuring port 2761

With screw-on cap.

  • Gun metal
Heating
Screw-in
C276102
more details

Extension VBG95C

50 mm.

  • Gun metal
  • EPDM
Heating
Screw-in
CVBG95C00
more details

Adapter 2756

  • Gun metal
Heating
Screw-in
C275610
more details

Connection piece 2764

Adapter piece with quick-release coupling.

  • Gun metal
Heating
Screw-in
C276400
more details