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 TSV52301 is a three-outlet concealed thermostatic valve with a solid brass body, French Vernet cartridge and three-way ceramic diverter. The upper control selects the outlet and regulates water volume.
Product Features
- Solid Brass Construction: Durable cast brass valve body for concealed installation.
- French Vernet Cartridge: Provides stable thermostatic temperature control.
- Three-Way Ceramic Diverter: Selects one of three outlets and regulates water volume.
- High-Flow Performance: Delivers up to 24 L/min at 3 bar.
- Flexible Orientation: Supports vertical or horizontal installation.
- Full Rough-In Box: Protects the valve and simplifies installation alignment.
- Integrated Service Stops: Allows convenient front-access maintenance.
- G3/4 Connections: Supports high-flow shower configurations.
Product Details
- Product type: Concealed thermostatic shower valve
- Body material: Solid cast brass
- Thermostatic cartridge: French Vernet CA43
- Temperature control: Rotary thermostatic control
- Outlet control: Three-way ceramic diverter with volume control
- Number of outlets: 3
- Simultaneous operation: No
- Flow rate: Up to 23.9, 23 and 24 L/min at 3 bar
- Installation orientation: Vertical or horizontal
- Rough-in type: Fully enclosed rough-in box
- Installation depth: 80.5–102.5 mm
- Connections: G3/4
- Service valves: Integrated check valves and shut-off stops
- Built-in part: Included
- Installation: Concealed wall-mounted
- Packaging: Box with EPE foam
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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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