Externally plumbed unloader valve

Add 15° to your own lances

Relax action reduces trigger force up to 20% and holding force up to 60%

Viton Seals

1/4" nozzles need to be assembled under 45° to achieve best cleaning

AR Blue Clean 1600psi 2.1gpm Electric Pressure Washer 120V 20A - AR630(HW) belts-pulleys-and-couplers Externally plumbed unloader valveAR630 Series (Power Unit) Industrial Induction Motor & Triplex Pump Power Unit 1600 PSI 2. 1 GPM 120V 20A PUMP & MOTOR CONSTRUCTION Pump Type: Triplex pump with ceramic pistons and connecting rod system. Head Material: Forged brass pump head. Motor: Single phase induction motor with thermal protection. Switch: DPA 3 position system (OFF TSS Bypass). Unloader: Integrated pressure adjustment with bypass discharge. Features: Self priming, external oil