Ultramix Trubert Eurotherm TX5 Thermostatic Cartridge (TX95E, TX95C, T/​X95CHP)

SUMMARY

Ultramix Trubert Eurotherm TX5 Thermostatic Cartridge (TX95E, TX95C, T/X95CHP) - Flow Rate (Litres Per Minute): Minimum 5 - Maximum 260

The Watts Industries Ultramix Trubert Eurotherm TX5 thermostatic cartridge is a replacement thermostatic mechanism for ULTRAMIX TX95 high-output thermostatic mixing valves using the 10 to 50 C cartridge specification. The Di Vapor part number is ET-TX5 and the cartridge is associated with manufacturer reference 22TX5.

This cartridge regulates the blended outlet temperature inside the valve and is used when the existing thermostatic mechanism is worn, scaled, blocked, or no longer holding a stable mixed-water temperature. Check the valve code and temperature range before ordering, as TX95E37 and TX95C37 valves use the separate TX537 30 to 70 C cartridge.

Technical Details

- - Part type: thermostatic replacement cartridge

- - Di Vapor Part Number: ET-TX5

- - Manufacturer reference: 22TX5

- - Valve family: Watts ULTRAMIX TX95 high-output thermostatic mixing valves

- - Cartridge temperature range: 10 to 50 C

- - Di Vapor listed flow rate range: minimum 5 L/min and maximum 260 L/min

- - TX95 valve connection size: M 1 inch 1/2

- - Cartridge sizing: diameter A 159 mm and diameter B 170.5 mm

- - Standard valve orientation: hot inlet left and cold inlet right unless a reverse-inlet version has been specified

Confirmed Compatible Models

- - Watts ULTRAMIX TX95E 10/50 C thermostatic mixing valve

- - Watts ULTRAMIX TX95C 10/50 C thermostatic mixing valve

- - Watts ULTRAMIX T/X95CHP 10/50 C high-protection thermostatic mixing valve

Before Ordering

Confirm that the installed valve is TX95E, TX95C, or T/X95CHP using the TX5 10 to 50 C cartridge. Do not order ET-TX5 for TX95E37 or TX95C37 valves, as those are 30 to 70 C versions associated with TX537. Reverse-inlet versions should also be checked separately because reversed cartridges use a different IN suffix reference.

Common Fault Symptoms

- - Symptom: mixed water temperature fluctuates or will not maintain the selected outlet temperature

- - Likely Cause: worn, scaled, or contaminated thermostatic mechanism

- - Solution: isolate the valve, confirm the valve code and temperature range, inspect serviceable filters and check valves, then replace the cartridge if TX5 is confirmed

Installation Note

Isolate the hot and cold water supplies before removal. Clean the cartridge chamber and apply suitable silicone grease to the O-rings during fitting to help the cartridge seat correctly and reduce seal damage.

Related Spares You May Need

- - TACSIL 3g Premium Cartridge Silicone Grease - WRAS Approved - for lubricating cartridge O-rings during installation

- - Ultramix Trubert Eurotherm TX6 Thermostatic Cartridge (TX96E, TX96C, T/X96CHP) - same Ultramix cartridge range for TX96 valves

- - Ultramix Trubert Eurotherm TX4 Cartridge (TX94E, TX94C, T/X94CHP) - same Ultramix cartridge range for TX94 valves

- - Watts Industries Ultramix Trubert Eurotherm TX3 Thermostatic Cartridge (TX93E, TX93C, T/X93CHP) - same Ultramix cartridge range for TX93 valves

- - Watts Industries Ultramix Trubert Eurotherm TX2 Thermostatic Cartridge (TX92E, TX92C, T/X92CHP) - same Ultramix cartridge range for TX92 valves

- - Watts Industries Ultramix Trubert Eurotherm TX1 Cartridge (TX91E, TX91C, T/X91CHP) - same Ultramix cartridge range for TX91 valves

- - Ultramix Trubert Eurotherm TX537 Thermostatic Cartridge (TX95E37, TX95C37) - separate TX95 cartridge for 30 to 70 C valve versions only

FAST DELIVERY

• Delivery of this item is priced as a 'small packet'. UK delivery costs £5.95 incl. VAT.
• For all in-stock spare parts the typical UK delivery timescale is 2-5 working days.
• If you need a part urgently then we can provide a next-day (delivered Mon-Fri) UK delivery service for all in-stock small parcels ordered before 3.00pm, Monday - Friday.
• Next day delivery is available to select at an additional charge during the checkout.
• We delivery WORLDWIDE. For more information about international deliveries, read our delivery page.

RETURNS

• If you need to return a part then please telephone Di Vapor on 0121 705 0866 with the reasons for the return within 14 days of receiving the goods.
• For more information please see our terms and conditions.