Representing:

JL Wingert Co., Grundfos Sump and Sewage Pump Systems, Grundfos NBS(E) end suction pumps, Danfoss , GRUNDFOS Pumps and Accessories, Grundfos TPE3, Grundfos Distributive Pumping Systems, PACO/Grundfos Pumps - a division of Grundfos, Grundfos ASME Tanks , Grundfos Packaged Pumping Systems, Sulzer ABS Pump Systems, Tigerflow, Thrush Pumps, FABTEK, Hamilton Engineering, Amtrol, Polaris Plate and Frame Heat Exchangers, The John Wood Co., Twin City Hose, Flow Design IMI Hydronic Engineering

Products

Services

Tools & Resources

Products

Services

Tools & Resources

Featured Items

Grundfos Delta Hydro MPC

The pre-packaged Grundfos Hydro MPC HVAC.

No need to build it yourself in the field. Intelligent controls and demand-responsive performance increase efficiency and decrease system wear from day one.

Simplex or Duplex Glycol Management Packaged System.

Where space is scarce and reliability is a MUST.

DANFOSS Hydronic Comfort Control. Pressure Independent Control Valves (PICV)

Dolphin is pleased to announce the design and installation of PACO pumps in the Freedom Tower in NYC.

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JL Wingert Automatic Glycol System

Sulzer ABS Pump Systems

Industrial grade 1/4" thick polyethylene tank Integral one piece carbon steel stand Pump capacity output 1.3 GPM at 100 psi (2.2 GPM at 0 psi) 1/3 hinged polyethylene cover 3-30 psi, 10-50 psi and 40-100 psi available pressure ranges NEMA 4X control panel 10 amp relay 8 ft. power cord 1/2 HP gear pump optional (3 GPM at 100 psi) Audible alarm and silence switch available Optional remote dry contact on low level for PLC interface or control room alarm (more info)

John Wood Automatic Glycol System

The John Wood Co.

The systems are completely automatic and operate as needed to add water or water-glycol solution to a closed loop heating, chilled water, snowmelt, or radiant heat system. The water-glycol solution is contained in a polyethylene holding tank and a pressure switch controls the flow of glycol solution to the system. A low level alarm safety switch safely shuts down the pump when the solution drops to the minimum fill level. (more info)