Jabsco Pressure Switch for Par-Max 4.0

Jabsco Press Switch for Par-Max 40psi Pump Replacement

Ensure your Jabsco Par-Max 4 HD fresh water pump operates reliably with this 40 PSI replacement pressure switch. Designed as an OEM-quality replacement, this switch automatically maintains consistent water pressure, preventing overpressure and helping to extend the life of your pump. Perfect for marine, caravan, and RV fresh water systems, it keeps your water flow steady and your system protected.

Features:

• Genuine replacement for JABSCO: 16470-0040

• Maintains consistent water pressure for reliable operation

• Protects pump from overpressure and dry running

• Quick and easy installation – plug-and-play design

• Durable construction for long service life

• Ideal for marine, RV, and caravan freshwater systems

Compatible Pumps:

• J20-210 Jabsco Par-Max 4 HD 12V Fresh Water Pump 15 LPM (40 PSI)

• J20-211 Jabsco Par-Max 4 HD 24V Fresh Water Pump 15 LPM (40 PSI)