SH4R Shower Flow Cartridge Valve 20 Spline 3/4 85mm RH Open

SH4R Shower Flow Cartridge Valve 20 Spline 3/4 85mm RH Open

Features

This premium SH4R shower flow cartridge valve is an 85mm tall, trade-quality replacement designed to restore stiff or leaking shower mixers. Featuring a standard 3/4″ BSP thread and a 20-spline spindle head, this high-performance brass unit opens with an effortless clockwise (Right-Hand) turn to deliver precise water flow control.

• Heavy-duty brass SH4R flow cartridge valve designed for modern shower mixers
• Features an 85mm overall height for precise fitment inside valve bodies
• Engineered with a standard 3/4″ BSP threaded connection
• Spindle head utilizes a standard 20-spline pattern measuring 7.8mm diameter
• Smooth Right-Hand (Clockwise) opening mechanism ensures natural user operation

Technical

• Brand: Inventive Creations
• Part Number: SH4R
• Component Type: Shower Flow Control Cartridge Valve
• Overall Height: 85mm
• Thread Size: 3/4″ BSP Male Thread
• Spindle Details: 20 Teeth / Splines (Diameter: 7.8mm)
• Opening Direction: Right-Hand (RH) Clockwise Open
• Material Base: Solid High-Grade Brass Core with Durable Ceramic Discs

Details

Internal hard water scaling rapidly scores the delicate ceramic discs inside your shower flow controller. For instance, this aggressive friction causes the handle to jam or become incredibly stiff to turn. Consequently, forcing the control knob can snap the underlying plastic dial or strip the interior metal splines. Furthermore, worn-out internal seals result in a persistent, annoying drip that creates ugly limescale stains and wastes thousands of liters of water.

Fortunately, installing this direct replacement sh4r shower flow cartridge valve resolves these operational faults instantly. The precise 85mm tall brass body slides smoothly into your mixer housing without requiring costly professional adjustments. Furthermore, the robust 3/4″ BSP threads tighten securely to form an immediate, airtight seal against hidden leaks. Additionally, the fresh 20-spline head ensures your existing handle grip seats perfectly without slipping. Therefore, you restore effortless, drip-free control over your shower water with a quick home repair.