Intamix Servicing Instructions
Thermostatic Mixing Valve TMV2 & TMV3
Standard Tail Piece Connections - Code AI090815 (15mm) & AI090822 (22mm)
1. Isolate the valve from the hot and cold water supplies.
2. Unscrew the compression inlet joint and union tail joint to remove the union tail
housing from the pipework.
3. Remove and clean the filter that contained within the hot and cold water inlet
tailpieces.
4. Remove and clean the insert check valves, which are contained within the hot and cold
inlet housings.
5. If any of the filters or check valves are damaged they must be replaced by components
supplied in the service kit.
MX Option Tail Piece Connections - Code AI0496BAG (15mm) & AI050SBAG (22mm)
1. Isolate the valve from the hot and cold water supplies.
2. Remove the MX access filter cap using a suitably sized spanner.
3. Remove and clean the filter screens contained within the body of the MX body.
4. Unscrew the compression inlet joint and MX tailpiece union joint to remove the MX
body from the pipework.
5. Remove and clean the insert check valves, which are contained within the hot and cold
MX bodies.
6. If any of the filters or check valves are damaged they must be replaced by components
supplied in the service kit.
Internal Component Service Kit - Code 60102XX
1. Isolate the valve from the hot and cold water supplies.
2. Remove the cap from the top of the valve.
3. Remove the temperature locking ring from the temperature adjustment spindle.
4. Using a suitably sized spanner, unscrew the valve head assembly from the main body
taking care that the head assembly does not spring off.
5. Remove the thermostat and the internal shuttle from the valve body.
6. Clean thoroughly all components to remove any debris or scale, which may have
accumulated.
Intamix Servicing Instructions
Thermostatic Mixing Valve TMV2 & TMV3
E & O. E
07-06-10
Intatec Ltd
Airfield Industrial Estate
Hixon
Staffordshire
ST18 0PF
Tel: 0870 220 9666
Fax: 0800 007 3157
email: sales@intatec.co.uk
web: www.intatec.co.uk
Note: These servicing instructions are for use with product codes 40015CP, 40022CP,
400MX15CP and 400MX22CP
Intamix Servicing InstructionsIntamix Servicing Instructions
Thermostatic Mixing Valve TMV2 & TMV3
The following instructions should be followed in conjuction with the Installation,
Commissioning and Servicing instruction supplied with the valve. These instructions cover
the following products;
• 40015CP (15mm) & 40022CP (22mm) Standard ‘T’ Pattern TMV2/TMV3 Valve.
• AI0496BAG (15mm) & AI0503SBAG (22mm) MX Isolating Valve (Pair).
• AI090815KIT (15mm) & AI090822KIT (22mm) Standard Check Valve and Filter
Service Kit.
• AI0496KIT (15mm) & AI0503SKIT (22mm) MX Check Valve and Filter Service Kit.
• 60102XX (15mm) & (22mm) Internal Component Service Kit.
1
2
3
4
5
16
20
21
22
19
9
10
98
10 14 15 13 12 11
6
7
11 17 18
9
10
Thermostatic Mixing Valve TMV2 & TMV3
Item Description Quantity per Kit
Standard Tail
Pieces
15 & 22mm
Service Kit Code
AI090815 KIT
AI090822KIT
1 Cap
2 Temperature Locking Ring
3 Valve Head Assembly
4 Valve Head Assembly ‘O’ Ring 1 off
5 Shutter ‘O’ Ring 1 off
6 Thermostat & Shuttle 1 off
7 Spring 1 off
8 Valve Body
9 Compression Olive 2 off
10 Compression Nut 2 off
11 Union Joint Gasket 2 off 2 off
12 Union Nut
13 Check Valve Cartridge 2 off
14 Inlet Tail Filter 2 off
15 Inlet Tail Housing
16 Check Valve Retaining Ring 2 off
17 MX Check Valve Cartridge 2 off
18 MX Check Valve ‘O’ Ring 2 off
19 MX Inlet Tail Housing 2 off
20 MX Filter Access Cap 2 off
21 MX Filter Access Cap ‘O’ Ring 2 off
22 MX Filter Screen 2 off
23 Instruction Leaflet (Not Shown) 1 off 1 off 1 off
MX Tail
Pieces
15 & 22mm
AI0496KIT
AI0503SKIT
Internal
Components
15 & 22mm
60102XX
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