200772- RESTRICTOR, FIXED, 800 ML/MIN, AUTO FLUSH, 1/4" QC, AQUATEC 212192 The VDR protects the coil

The VDR protects the coil or controller against supply over-voltage or peak

The reinforced polypropylene construction provides excellent chemical resistance and long-term durability

the HF4-3218 offers extended shelf life and simplified storage prior to installation

True–Lock™ Integrated Locking System

Rated up to 300 PSI working pressure

200772- RESTRICTOR, FIXED, 800 ML/MIN, AUTO FLUSH, 1/4" QC, AQUATEC 212192 The VDR protects the coilThe AQUATEC Auto Flush Flow Restrictor Timers are used to maximize system efficiency and prolong the life of an RO membrane. The Auto Flush Flow Restrictors feature a normally closed design which automatically flushes the membrane at start up and 12 20 seconds every hour after. Features: Connection Size: 1 4" QC Electrical Connection: AMP Mate N Lok Inlet Pressure Orifice: Maximum 100 psi, . 093 diameter orifice Power Requirements: 24 VAC 24 VDC, 120