Hansgrohe 94142000 Ecostat Cartridge Shut-Off Unit

Summary

Hansgrohe 94142000 Ecostat 1/2 Inch Spindle Shut-Off Cartridge for Showers and Taps

The 94142000 Hansgrohe spare part is a DN15 G1/2 shut-off cartridge with spindle.

It is used in:

• Hansgrohe Axor Stark
• Hansgrohe Duo Classic
• Hansgrohe Duo Plus
• Hansgrohe Ecostat
• Hansgrohe Shower Temple
• Hansgrohe Pharo Steam / Shower DeLuxe
• Hansgrohe Steam / Shower DeLuxe
• Hansgrohe Steam Cabin Nevista 610 Plus
• Hansgrohe Steam Cabin Havista 630 Plus
• Hansgrohe Steam Cabin Montana 510
• Hansgrohe Steam Cabin Idaho 530
• Hansgrohe Steam Shower (520, 610, 630)

Hansgrohe 94142000 is a DN15, 1/2 inch spindle shut-off cartridge for the water-flow controls in selected Hansgrohe showers, taps and concealed valve assemblies. Applications include the Ecostat 2001, Duo Plus, Duo Classic and the specific AXOR and Pharo models listed below.

The spindle-operated unit opens and closes the water supply through the relevant control. In a thermostatic shower or bath/shower mixer, it performs a different job from the temperature-control cartridge: 94142000 controls flow rather than blending hot and cold water or maintaining the selected temperature.

Technical Details

Before Ordering

Check the complete tap, shower or basic-set code and its production period. For a concealed installation, identify the basic set behind the trim rather than relying on the visible handle or range name. Compare the existing cartridge and spindle connection with the product photographs; nominal size alone does not establish fit.

Logis Classic 71272000 requires particular care: 94142000 is specified for July to December 2014. The January 2015 to December 2020 version specifies 94009000 instead. Do not treat these codes as interchangeable or select this part solely because the mixer carries the 71272000 model number.

Confirmed Models and Applications using 94142000

• Hansgrohe 13340060 Ecostat 2001 Exposed Thermostatic Bath/Shower Mixer, May 1993 to September 1999
• Hansgrohe 15973180 Concealed Spindle Shut-Off Basic Set, from May 2001
• Hansgrohe 15973187 Concealed Spindle Shut-Off Basic Set Spare-Parts Diagram, July 2018 to June 2022
• AXOR ShowerSolutions 10650180 Hand-Shower Module 120/120 Basic Set, January 2009 to February 2015
• AXOR ShowerSolutions 10650180 Hand-Shower Module 120/120 Basic Set, from March 2015
• AXOR ShowerSolutions 10750180 Thermostatic Module 360/120 Basic Set, January 2009 to February 2015, spindle shut-off position
• AXOR ShowerSolutions 10971180 Concealed Shut-Off Valve 120/120 Basic Set, from April 2015
• Hansgrohe 71272000 Logis Classic Two-Handle Basin Mixer 150 with Push-Open Waste, July to December 2014 only

Duo Plus

• Hansgrohe Duo Plus 12400000
• Hansgrohe Duo Plus 12405000
• Hansgrohe Duo Plus 12420000
• Hansgrohe Duo Plus 12450000
• Hansgrohe Duo Plus 12600000
• Hansgrohe Duo Plus 12100000

Duo Classic

• Hansgrohe Duo Classic 12401000
• Hansgrohe Duo Classic 12451000
• Hansgrohe Duo Classic 12601000
• Hansgrohe Duo Classic 12611000
• Hansgrohe Duo Classic 12616000

Pharo Shower Temple 100

For the hand-shower shut-off assembly from July 1992 on the following Shower Temple 100 / Duschtempel 100 models.

• Pharo Shower Temple 100 ML40L, 29 360 000
• Pharo Shower Temple 100 ML40R, 29 380 000
• Pharo Shower Temple 100 M40L, 29 420 000
• Pharo Shower Temple 100 M40R, 29 430 000

Pharo Steam and Shower Modules

• Pharo ML/Steam 3.3 kW steam/shower module, article family 29610XXX
• Pharo DeLuxe 3.3 kW steam/shower module, article family 29611XXX
• Pharo ML/Steam 4.5 kW steam/shower module, article family 29614XXX
• Pharo DeLuxe 4.5 kW steam/shower module, article family 29615XXX
• Pharo Wellspring 130, article family 29620XXX
• Pharo WellSpring 115 R, article family 29630XXX
• Pharo WellSpring 115 L, article family 29640XXX

XXX denotes the finish-code portion of these Pharo article families. Check the complete article number and the installed shut-off assembly before ordering.

Fault Checking and Installation

A common symptom of a shut-off fault is water continuing to drip from the shower head or tap spout after the flow control has been turned off. A worn or contaminated shut-off unit is one possible cause; inspect the valve before replacing parts. Temperature instability alone does not identify a fault in 94142000.

Isolate the water supplies before dismantling the control and follow the servicing instructions for the exact model. For steam-shower assemblies, isolate electrical power as well and use a suitably qualified installer. Inspect the seating surfaces and surrounding seals, remove loose debris, and check for leaks and correct shut-off operation after reassembly. Do not force a stiff handle closed.

Related Spares You May Need

The following items are separate servicing products and components for the assemblies identified above. Select them according to the exact model and fault; they are not a universal repair kit or a list of parts supplied with 94142000.

• TACSIL 3g Cartridge Silicone Grease: separate servicing lubricant; use only where specified by the fitting instructions
• Hansgrohe 94141000 Thermostatic Cartridge: temperature-control cartridge for Ecostat 2001 13340060, May 1993 to September 1999
• Hansgrohe 94121000 Ecostat Selector Assembly: selector component for Ecostat 2001 13340060, May 1993 to September 1999
• Hansgrohe 94103000 Bath/Shower Diverter Cartridge: diverter component for Ecostat 2001 13340060, May 1993 to September 1999
• Hansgrohe 94074000 Non-Return Valves: check valves for Ecostat 2001 13340060, May 1993 to September 1999
• Hansgrohe 98133000 16 x 2 mm O-Ring: separate assembly seal for Ecostat 2001 13340060, May 1993 to September 1999
• Hansgrohe 98185000 22 x 2 mm O-Ring: separate assembly seal for Ecostat 2001 13340060, May 1993 to September 1999
• Hansgrohe 94282000 Thermostatic Cartridge: temperature-control cartridge in the Pharo ML/Steam, DeLuxe, Wellspring and Shower Temple assemblies listed above
• Hansgrohe 96645000 Pharo Diverter Cartridge: separate shut-off and selector component in the Pharo ML/Steam, DeLuxe and Wellspring assemblies listed above
• Hansgrohe 96604000 Quattro Diverter Cartridge: separate outlet-selector cartridge in the Shower Temple 100 assembly
• Hansgrohe 98183000 23 x 2.5 mm O-Ring: separate module seal for AXOR ShowerSolutions 10650180 from March 2015
• Hansgrohe 92646000 Swivel-Spout Seal Kit: spout sealing set for Logis Classic 71272000, July to December 2014; not a 94142000 cartridge rebuild kit

Help Identifying Your Part

Contact us with the full model code, production details and clear photographs of the existing cartridge and controls before ordering if the installed version is uncertain.