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Belimo ZONE215S-35 1/2 Inch Swt 2-Way 3.5Cv Zone Valve

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Special Price $67.16 Regular Price $77.23
In stock
SKU
ZONE215S-35
1/2"Swt 2-Way 3.5Cv Zone Valve
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HVAC Controls & Electrical, Valves
Manufacturer:
https://www.partshnc.com/media/catalog/product/z/o/zone215s-35.jpg
Manufacturer Name: Belimo
Product Number: ZONE215S-35
OEM Part Number: ZONE215S-35
Product Description: 1/2"Swt 2-Way 3.5Cv Zone Valve
Weight:0.78lbs/353.8g

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Product Questions (2)
Customer Questions
What maintenance is required for the Belimo ZONE215S-35 Zone Valve?

Regularly inspect valve body for leaks and corrosion. Ensure electrical connections are tight and exercise the valve periodically to prevent sticking. Clean debris and follow safety procedures by isolating power before servicing.

What are common issues with the Belimo ZONE215S-35 Zone Valve?

  • Actuator failure or sticking valve.
  • Leakage around valve seat.
  • Inconsistent flow control or poor modulation.
  • Electrical wiring faults or signal loss.
  • Pressure imbalance in system.
  • Valve chatter under variable load.

Installation Steps

Step 1: Shut off power, apply lockout/tagout, and isolate system; release pressure safely.

Step 2: Close supply/return valves and drain line completely.

Step 3: Mount valve in correct flow direction per arrow as required by manufacturer.

Step 4: Connect piping with proper sealant and tighten fittings using wrench properly.

Step 5: Wire actuator per schematic ensure correct voltage follow wiring diagram carefully.

Step 6: Restore water check for leaks ensure no leaks.

Step 7: Test valve operation and verify thermostat control after startup.