The Kikawa KQ series, an integrated constant pressure automatic multistage pump system which incorporates pump, electric motor, pressure tank, pressure switch, flow switch, and electronic controller. The flow switch provides important information for the controller to prevent the pump from repeatedly starting and stopping under small water discharge, ensuring stable water pressure. Due to its low-noise and high-reliability, KQ series is very suitable for domestic water supply and pressure boosting.

Specifications:
1. Liquid Temperature Range

• +5°C ~ +40°C 

2. Rated Head / Height

• KQ200(S) : 1.5 kg/cm2 / 15m
• KQ400(S) : 2.0 kg/cm2 / 20m
• KQ800(S) : 2.5 kg/cm2 / 25m

• High-efficiency, Low-noise, Constant-pressure
• Refined and reliable design, premium and stable quality
• Compact, All-in-one, easy to install, maintenance-free
• Built-in motor overload protection and dual dry-run protection
• Contactless circuits design, easy troubleshooting
• Delay stop under small discharges, reducing frequent switching (with optional controller)
• Premium kikawa motor
• Stainless steel, rubber disphragm, air pre-charge pressure tank
• Reliable constant pressure motor controller

• General household use
• solar hot water
• Water tower-free water supply
• hot water system
• Rooftop water tower pressurization
• greenhouse water supply