Booster Pump Pressure Switch Wiring Harness – For 24V RO Systems (Single Harness)

This simple, reliable wiring harness makes connecting your Osmotics 24V booster pump to standard high or low pressure switches quick, secure, and hassle-free. It combines male and female quick-connect terminals to interface neatly between the booster pump and your 24V transformer/power supply—ideal for DIY RO system upgrades or maintenance.

The main product image shows a typical full wiring setup using TWO of these wiring harnesses—one connected to a high pressure switch and one to a low pressure switch—for complete booster pump control (e.g., auto shut-off when tank full + low-pressure protection). This product contains ONE single wiring harness only. Pump, transformer, pressure switches, and any additional components are not included. To replicate the pictured setup, you will need to purchase TWO harnesses (one per switch).

Key Benefits

• Plug-and-play convenience — No soldering or complex wiring needed; fast installation in minutes.
• Secure & safe connections — Low-voltage oxygen-free copper wiring with reliable quick-connects reduces loose connections or shorts.
• Flexible use — One harness required per pressure switch (e.g., use one for high-pressure tank shut-off, or two for combined high + low pressure protection).
• Compatible & durable — Designed specifically for Osmotics 24V booster pumps (and similar models); rated for 300V/5A/80°C.

What's Included

• 1 × Wiring Harness (with integrated male and female quick-connect terminals)

Specifications

• Material: Low Voltage Oxygen Free Copper
• Voltage Rating: 300V
• Current Rating: 5A
• Temperature Rating: 80°C
• SKU: OS-BPWH
• Price: £4.99

Recommended Setup

• For basic high-pressure shut-off (tank full): Use 1 harness + 1 High Pressure Switch.
• For full protection (tank full + low feed pressure/dry-run prevention): Use 2 harnesses + 1 High Pressure Switch + 1 Low Pressure Switch.
• Pair with our Self-Regulating Booster Pump, High Pressure Switch, or Low Pressure Switch for a complete automated system.

This low-cost essential simplifies booster pump wiring and is a bestseller for good reason—trusted by UK RO users for drinking water, aquarium, and window cleaning setups. In stock with fast UK delivery (next-day options available). Buy multiples if setting up dual switches!