PSS-2LT
HPS Primary/Secondary 2 Zone Station - No Primary Pump
HPS PSS Primary/Secondary Pump Station, 2 Zone, No Primary Pump
- Consist of a pre-piped primary loop and the choice of 1 to 6 secondary zones
- "NEW" 4 & 6 zone Electronic Relay Control Boards allow each zone to be set, supplying either high or low temperature output from a condensing boiler
- Left or right side supply and return to a condensing boiler
- All field settings can be adjusted using jumpers
- Priority with "Priority Safe Feature"
- Pump Duty Cycle Timer Options
- Low Water Cutoff 24V Access Option
- LED Indicator Lights
- White Powder Coat Appliance Finish
- Organic Acid Bath Polished Copper Piping
- 1" Flange Body Pumps Grundfos "UPS15-58FC" Standard - Can be upgraded to UPS26-99FC/BFC, UPS15-55SFC or Alpha 15-55F pumps
- Webstone "Isolator" Ball Valves
- System Purge Valve
- Return Zone Ball Valves
- Integral Pump Flow Check Valves
- Tridicator
- Air Eliminator