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Manufacturer

Part Number

VM3221
Sale Price

$86.47

2 left at this price

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Usually delivered within 2 days

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FREE SHIPPING

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No Hassle Returns

No Hassle Returns

Live-in-stock inventory

Live-in-stock inventory

Fitment guaranteed

Fitment guaranteed

Product Details

The Erie By Schneider Electric VM3221 is a precision-engineered 3-way modulating valve designed for commercial HVAC applications requiring proportional flow control. This valve features a 1/2 inch NPT threaded connection and delivers a 1.0 CV (flow coefficient) rating for precise fluid control in heating, cooling, and mixing applications.

Key Features:

  • 3-way modulating design for mixing or diverting service
  • 1/2 inch NPT threaded connections for easy installation
  • 1.0 CV flow coefficient for accurate flow control
  • Compatible with Erie modulating actuators for proportional control
  • Brass construction for durability and corrosion resistance
  • Ideal for chilled water, hot water, and glycol solutions

This modulating valve works seamlessly with proportional control systems to regulate fluid flow based on varying load conditions, making it ideal for zone control, mixing applications, and energy-efficient HVAC system optimization.

I had tried to cancel an order prior to shipment, but the product still shipped. I have shipped back my product and am waiting on a full refund. Assuming this process goes smoothly, I would rate the customer service 5 stars. My name is Andre Hotard.

Fast shipping and great prices

Response phone customer service. Easy to use website.

Great!

Easy ordering and super fast delivery (as fast as expedited).

Thank you for the quick delivery! The delivery person even called me to insure my package was safe in a safe place.

good price

WOW, a great experience, and I will be a returning customer.

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