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Components
2-Control Thermostatic Shower Valve Trim Kit with SUS304 Plate and Brass Handles PH0852X01
3-Way Thermostatic Rough-In Shower Valve with Integrated Shut-Off TSV52301
Key Features
Solid Cast-Brass Valve Body
Solid cast-brass construction provides reliable strength, pressure resistance, and long-term durability.
French Vernet Thermostatic Cartridge
Maintains the selected water temperature within ±1.5°C for stable and comfortable showering.
G3/4 High-Flow Connections
G3/4 inlet and outlet connections support high-volume water delivery for multi-outlet shower systems.
Universal Rough-In Valve
One rough-in valve works with multiple trim finishes and handle designs, allowing the concealed valve to be installed before the final design is selected.
Integrated Check Valves & Service Stops
Check valves help prevent backflow, while service stops allow easier inspection and maintenance.
Flexible Concealed Installation
The fully enclosed box supports solid and hollow wall installation, with multiple mounting points, dual spirit levels, and an adjustable installation depth of 81–103 mm.
Product Description
The VT0852301 is a complete 3-function concealed thermostatic shower valve system with a brass rough-in valve, protective installation box, French Vernet thermostatic cartridge and ceramic diverter with integrated on/off control.
It includes a 3 mm SUS304 stainless steel trim plate and brass handles. Standard G3/4" water inlets support high-volume delivery, while the 75–107 mm installation depth accommodates different finished-wall conditions.
Features:
- Solid Brass Valve Body – The concealed valve is constructed from brass for pressure resistance, dimensional stability and long-term reliability behind the wall.
- French Vernet Thermostatic Cartridge – Maintains the selected water temperature and responds to changes in the hot or cold water supply.
- Ceramic Cartridge Diverter – Provides reliable control of three connected shower outlets.
- Integrated On/Off Function – Each shower function can be switched on or off directly through the corresponding control.
- Independent Temperature and Function Controls – Shower functions can be operated without changing the preset thermostatic temperature.
- 3-Function Shower Control – Designed to control three connected shower outlets according to the selected shower system configuration.
- High-Flow Water Delivery – Delivers 23.9 L/min from the upper outlet, 19 L/min from the left outlet and 24 L/min from the right outlet at 3 bar.
- Standard G3/4" Water Inlets – Large inlet connections support the water volume required for multi-function shower systems.
- 3 mm SUS304 Trim Plate – The stainless steel exterior plate provides rigidity, corrosion resistance and clean coverage around the valve opening.
- Brass Control Handles – Durable brass handles provide separate control of water temperature and shower functions.
- Protective Rough-In Box – Helps position and protect the concealed valve during wall construction and installation.
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Adjustable Installation Depth – Supports installation depths from 75 to 107 mm for different wall structures and finished surfaces.
Product Details
- Product type: Thermostatic shower valve and trim
- Valve body: Solid cast brass
- Thermostatic cartridge: French Vernet CA43
- Temperature stability: Approximately ±1.5°C
- Number of outlets: 3
- Inlet and outlet connections: G3/4
- Rough-in box: Fully enclosed
- Installation depth: 81–103 mm
- Service stops: Integrated
- Check valves: Integrated
- Alignment levels: Horizontal and vertical
- Wall compatibility: Solid and hollow walls
- Installation: Concealed wall-mounted
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Inquire for Project/OEMFrequently Asked Questions
What is the TSV5 thermostatic shower valve body made of?
The TSV5 features a solid cast-brass valve body for reliable strength, pressure resistance, and long-term durability.
What type of thermostatic cartridge does it use?
It uses a French Vernet thermostatic cartridge that maintains the selected water temperature within ±1.5°C for stable and comfortable showering.
What is the flow rate of the valve?
At 3 bar, the upper outlet delivers approximately 22.5 L/min and the lower outlet approximately 26.8 L/min when tested individually. Actual flow may vary depending on water pressure and system configuration.
What are the installation requirements?
The valve uses G3/4 inlet and outlet connections and requires an installation depth of approximately 81–103 mm. Built-in horizontal and vertical spirit levels help ensure accurate alignment.
Can it be installed in both solid and hollow walls?
Yes. The fully enclosed rough-in box includes multiple mounting points, allowing secure concealed installation in both solid and hollow wall constructions.
Does the valve include check valves and service stops?
Yes. Integrated check valves help prevent crossflow, while the built-in service stops allow the water supply to be isolated for inspection and maintenance.
Is the rough-in valve universal, and does it come in different finishes?
The same TSV5 rough-in valve can be paired with multiple trim finishes and handle designs within the corresponding outlet configuration.
What if the rough-in valve is installed too deep?
Extension kits are available for installations that exceed the standard depth range. Please contact our sales team with the valve model and actual installation depth to confirm the correct extension kit.
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