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Hatco 03.02.004.00 Booster Heater Pressure Reducing Valve 3/4" FPT Iron

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Special Price $188.33 Regular Price $228.00
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SKU
03.02.004.00
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Other Categories, Additional Parts, Valves
Manufacturer:
The Hatco 03.02.004.00 Pressure Reducing Valve 3/4" FPT Iron is used to control the incoming water pressure by reducing it to a steady level before it enters the booster heater system. It works by controlling the flow through an internal mechanism that allow the heater controlled pressure to run well. This valve is installed in the water line that runs to the booster heater, which is usually installed at the point of entry where the water pressure must be controlled. The 3/4" FPT iron construction provides proper and safe pressure control in the systems.

Dimensions

  • Length: 8.5 In
  • Width: 6.5 In
  • Height: 3.5 In
  • Weight: 3.4 lbs
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Product Notes

  • 3/4" Fpt Water Pressure Reducing Valve, Adj Range
  • 10-25 Psi, Width - ( 4-1/4" ), Temp 33-160 F, Cast Iron,
  • Brand - Watts No N250B, Max Pressure 250 Lbs, Has Bypass,
  • Hatco 03-02-004, Old Hatco # 03-02-015
  • Hatco Booster Compact
CHAMPION:
107550, CHA107550
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FAQS
Customer Questions
What maintenance is required for the Hatco 03.02.004.00 Pressure Reducing Valve?

Inspect valve for scale, leaks, and pressure issues, clean strainer and verify smooth adjustment. Maintenance ensures stable water flow and prevents overheating or damage from pressure fluctuations. Shut off water and relieve pressure before servicing to ensure safety.

What are common issues with the Hatco 03.02.004.00 Pressure Reducing Valve?

  • Pressure instability causing inconsistent performance.
  • Mineral buildup restricting flow or valve sticking.
  • Leakage from worn seals or loose fittings.
  • Incorrect pressure regulation leading to system shutdown or inefficiency.

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Installation Steps

Step1: Shut off water supply and disconnect power to the equipment before installation.

Step2: Locate the incoming water line feeding the booster heater or appliance.

Step3: Remove the existing valve and clean threaded connections.

Step4: Apply thread sealant and install the new valve in correct flow direction.

Step5: Tighten fittings securely without over-torquing.

Step6: Restore water supply, check for leaks, and verify proper pressure regulation.