ARAG 12V Pump Pressure Regulator – 1/2" BSP Male Inlet & Outlet, Remote Mount
Achieve smooth, consistent pressure from your 12V diaphragm pump with this ARAG remote-mount pressure regulator. Designed for installations where the regulator needs to be mounted away from the pump, it suits Shurflo, Silvan Smoothflo, Selecta, and similar 12V pumps with a 1/2" BSP male outlet.
Compatibility
Ideal for Shurflo*, some Silvan Smoothflo*, and Selecta* 12V pumps. Suitable for pumps up to 20 L/min. Not sure if it fits your pump? Contact us before ordering.
Key Features
- Inlet: 1/2" BSP male thread
- Outlet: 1/2" BSP male thread
- Pressure gauge port: 1/8" BSP (gauge sold separately)
- Body: Fibre-reinforced polypropylene for chemical resistance and durability
- Seals: EPDM – suitable for a broad range of agricultural chemicals
- Internal components: Delrin® and AISI 303 stainless steel for long service life
- Regulating graduated indicator for precise pressure setting
- Max flow: 20 L/min
- Ideal for remote mounting away from the pump
Optional Accessory – Pressure Gauge
Add an ARAG 0–6 Bar pressure gauge (1/8" BSP) for real-time pressure monitoring.

* Various models. Contact us to confirm fitment.
