FAQ's What's New? Careers & Employment Newsletters Newsletter Sign Up
Industrial Process & Specialty Systems Process Cooling Water Systems Commercial HVAC Pumping & Heat Transfer Systems Modular Chiller & HW Boiler Plants Hot Water Heating Systems Boiler Room, Steam & Condensate Systems Domestic Water Booster Pump Systems Wastewater Heat Recovery ASME Pressure Vessels & Custom Systems Electrical PLC & Controls Process Engineering & Custom Solutions Private Label Systems
PICS: Industrial Process & Specialty Systems PICS: Process Cooling Water Systems PICS: Commercial HVAC Pumping & Heat Transfer Systems PICS: Modular Chiller & HW Boiler Plants PICS: Hot Water Heating Systems PICS: Boiler Room, Steam & Condensate Systems PICS: Domestic Water Booster Pump Systems PICS: Wastewater Heat Recovery PICS: ASME Pressure Vessels & Custom Systems PICS: Electrical PLC & Controls
Company Overview (PDF) Line Card (PDF) Technical Library
Welcome to EnviroSep!
Phone: 843-546-7400
Providing Integrated Solutions, Worldwide, for Fluids Handling, Heat Transfer & Energy Recovery
| site map

your location: » home » products » Hot Water Heating Systems » Semi-Instantaneous » Negative Pressure Semi-Instantaneous Steam-To-Water Heater

 
5 Hot Water Heating Systems

Negative Pressure Semi-Instantaneous Steam-To-Water Heater

The EnviroSep Negative Pressure Semi-Instantaneous Steam-To-Water Heater is a manufactured, ready-to-install system designed to address the requirements of commercial potable water heating systems. Designed for high thermal efficiencies under varying load patterns, this system utilizes a fully modulating variable Pilot-operated Temperature Control Valve capable of handling steam pressures ranging from 5 to 150+ psig. This system operates below 0 psig*, delivering a reduction in energy consumption of 15-20%. Capable of handling a wide range of water flowrates and temperatures, while being Custom-tailored to your specific site needs, makes this system an ideal choice for either new or retrofit installations.

* Note: Under most service conditions which are typical to potable water service.

View detailed information on Negative Pressure Semi-Instantaneous Steam-To-WaterHeater (PDF)


Legend
A. Hot Water Outlet
B. Pressure / Temperature Relief Valve
C. Pilot-Operated Temp. Control Valve
D. Heater Tube Bundle
E. Receiver Tank
F. Condensate Tank
G. Recirculation Pump
H. Steam Inlet
I. Thermostatic Air Vent
J. Make-up Water Inlet
K. Condensate Outlet
L. Automatic Pumping Trap

Standard Construction

  • Fabricated Channel/Angle Iron frame
  • Fabricated Steel Tank
  • Bronze Gate Valves
  • Copper U-Tube Heater Bundle
  • Automatic Pumping Trap with Stainless Steel Internal Parts
  • Hydrostatically Tested
  • High Temperature Industrial Enamel Paint

System Options

  • Fabricated 316L SS Receiver Tank
  • Bronze Ball Valves
  • Digital Temperature Indicator w/ adjustable over-temp cutout
  • Double Walled U-Tube Heater Bundle
  • Constant, Self-tuning P.I.D. Loop
  • All Copper piping
  • Insulation w/ Aluminum jacket
  • Fabricated Square Tubing frame


» NPSIHWH Cost Justification

For more information on how EnviroSep can provide your company with an Integrated Solution for your Fluids Handling, Heat Transfer, and/or Energy Recovery needs, use our quick & easy Online Quote Request Form, call our main office at 843-546-7400 (you can fax us at 843.546.7407) or