Intake, Injector Valve & Hose Assembly for Westpak USA Inline Injection Sprayer
This Intake, Injector Valve and Hose Assembly is a complete replacement unit for the Westpak USA Inline Injection Sprayer. Designed for smooth chemical delivery and long-term reliability, this assembly includes a high‑flow intake hose, a 1:9 injector valve and durable fittings suitable for professional carpet and upholstery cleaning.
The injector valve is factory‑set to a 1:9 dilution ratio, which is the same ratio used on the Prochem Inline Injection Sprayer PC264. This makes the assembly fully compatible with the PC264 when fitted with the correct spray‑gun connector.
Compatibility With Prochem Inline Injection Sprayer PC264
This assembly is fully compatible with the Prochem PC264:
Prochem Inline Injection Sprayer PC264
Important: To attach the hose to the PC264 spray gun, you must fit this brass male connector:
Ashbys Brass Male Water Connector
This upgrade is strongly recommended. Once fitted, the hose swivels freely at the gun, reducing wrist strain and making the sprayer noticeably easier to use during long jobs. In our opinion, it is a superior setup compared to the fixed connector supplied on many sprayers.
Included Components
-
1:9 Injector Valve – same dilution ratio as Prochem PC264
-
High‑Flow Intake Hose – chemical‑resistant and flexible
-
Inline Fittings & Clamps – secure leak‑free operation
Key Features
- Complete intake and injector valve assembly for Westpak USA inline sprayers
- 1:9 dilution valve for consistent chemical metering
- Fully compatible with Prochem PC264 when upgraded with brass male connector
- Superior swivel action when upgraded, reducing wrist strain
- Durable construction for professional carpet cleaning use
Compatibility
- Westpak USA Inline Injection Sprayer
- Prochem Inline Injection Sprayer PC264 (with connector upgrade)
- Most inline sprayers using standard 1:9 injector valves
01795 436999
