Key Features
Solid Brass Valve Body
Solid brass construction provides reliable strength, pressure resistance, and long-term durability.
French Vernet Thermostatic Cartridge
Provides stable and precise temperature control for a safe and comfortable showering experience.
Neoperl Push-Button Volume Controls
Each push button provides independent on/off operation and individual flow adjustment for one shower outlet.
Simultaneous Outlet Operation
Multiple shower outlets can operate simultaneously, subject to the available water pressure and supply capacity.
Finish-Independent Rough-In Valve
The concealed rough-in valve can be installed during construction, while compatible trim finishes and designs can be selected later.
Flexible Concealed Installation
Features G1/2 inlet and outlet connections with an adjustable installation depth of 80–103 mm.
Product Description
The TSVC4300 is a three-outlet concealed thermostatic rough-in valve with a solid brass body and French Vernet thermostatic cartridge. The lower control regulates water temperature, while three upper Neoperl controls combine push-button on/off operation with individual volume adjustment.
Its finish-independent half-box construction allows the valve to be installed and pressure-tested before the final trim finish is selected.
Product Features
- Solid Brass Construction: Durable brass valve body designed for concealed installation.
- French Vernet Cartridge: Provides stable and responsive thermostatic temperature control.
- Neoperl Outlet Controls: Three independent push-button controls provide on/off operation and individual volume adjustment.
- Three-Outlet Configuration: Supports three independently controlled shower outlets.
- High-Flow Performance: Delivers up to 24 L/min at 3 bar.
- Flexible Installation Depth: Adjustable rough-in depth from 80 to 103 mm.
- Finish-Independent Installation: Valve can be installed before the compatible trim finish is selected.
- Protective Half Box: Includes protective covers with cutting guides for accurate wall finishing.
- Stainless Steel Mounting Plate: Provides a stable fixing base and simplifies installation alignment.
- Defined Inlet Orientation: Hot-water inlet on the left and cold-water inlet on the right.
- Integrated Service Stops: Allow the hot and cold supplies to be isolated during maintenance.
- Built-In Check Valves: Help prevent backflow and hot-to-cold or cold-to-hot crossflow.
- Pressure-Test Ready: Allows the pipework to be pressure-tested after rough-in installation.
- Standard Connections: G1/2 hot, cold and outlet connections.
- Protective Packaging: Packed in a box with EPE foam.
Product Details
- Product type: Concealed thermostatic rough-in valve
- Body material: Solid brass
- Thermostatic cartridge: French Vernet
- Temperature control: Lower rotary control
- Outlet controls: Three Neoperl push-button on/off and volume controls
- Number of outlets: 3
- Flow rate: Up to 24 L/min at 3 bar
- Rough-in type: Finish-independent half-box system
- Installation depth: 80–103 mm
- Hot-water inlet: Left
- Cold-water inlet: Right
- Service stops: Integrated
- Check valves: Integrated
- Mounting plate: Stainless steel
- Connections: G1/2
- Installation: Concealed wall-mounted
- Packaging: Box with EPE foam
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Inquire for Project/OEMFrequently Asked Questions
How does the TSVC thermostatic shower valve operate?
The lower handle controls the water temperature through a French Vernet thermostatic cartridge. Each upper Neoperl push-button control independently turns one shower outlet on or off and adjusts its water flow by rotation.
What is the difference between the TSVC and TSVB series?
The TSVB series uses separate handles for temperature and overall flow control, while its push buttons control the individual outlets. On the TSVC series, the lower handle controls temperature only, while each upper push-button control independently operates and adjusts the flow of its corresponding outlet.
Can the water flow be adjusted from each push button?
Yes. Press the control to turn the corresponding outlet on or off, then rotate it to adjust the water flow. Each outlet can be adjusted independently.
Can multiple shower outlets operate at the same time?
Yes. Each outlet is controlled independently, allowing one or multiple shower functions to operate simultaneously when the water pressure and supply capacity are sufficient.
What type of thermostatic cartridge does the valve use?
The TSVC series uses a French Vernet thermostatic cartridge for stable and precise temperature control. A 38°C safety stop helps prevent accidental selection of excessively hot water.
What is the flow rate of the TSVC shower valve?
The flow rate is approximately 24 L/min. Actual performance may vary depending on water pressure, pipe size, outlet configuration and the number of outlets operating simultaneously.
What is the required installation depth?
The recommended rough-in installation depth is 80–103 mm, measured to the finished wall surface. The finished wall must remain within the marked installation range.
Can the rough-in valve be installed before the trim is selected?
Yes. The rough-in valve has no decorative finish and can be installed during the plumbing stage. A compatible trim design and finish can be selected later, provided the number of outlets and control configuration match the rough-in valve.
What if the rough-in valve is installed too deep?
Extension components are available for installations beyond the standard depth range. Please contact our sales team with the model number and actual installation depth to confirm the correct extension kit.
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