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Transparent 1-1/2 inch brass valve with clear body

Dynaquip Controls

Dynaquip Controls 189147.01 Valve 1-1/2 In Transparent HVAC control

SKU CH-6VEZ-3M2QB

A transparent 1-1/2 inch HVAC control valve with brass construction fits DynaQuip models including EHG27ATE25 and PHG27ATD03A

  • Product colorTransparent
  • 1-1/2 inch valve fits existing HVAC piping
  • Transparent body allows visual flow confirmation
  • Brass valve construction resists corrosion long-term
  • Compatible with 8 specific Grainger item numbers
  • Designed for 3 DynaQuip manufacturer model series

1-1/2 Inch Transparent HVAC Valve

The Dynaquip Controls 189147.01 is a transparent valve designed for HVAC control systems. It features a brass valve body and a clear housing for visual flow confirmation. This component fits specific DynaQuip brand actuators and compatible Grainger item numbers. It is supplied new for professional installation.

Suits technicians servicing listed DynaQuip models

This valve matches the EHG27ATE25, EHH27ATE25, PHG27ATD03A and PHH27ATD03A series actuators. Installers working with Grainger items 1AWD8, 46Z616, 46Z621, 46Z626 or 46Z631 can use this part. Buyers needing a different connection size or a valve for unlisted actuator models should look at something else.

Transparent housing allows continuous visual

The clear body lets operators verify flow status and detect debris during extended system operation. Brass construction resists corrosion under sustained pressure and temperature cycles. The valve maintains its seal without degradation during long duty periods. No electronic components are present to fatigue under load.

How it compares

Measured against everything we stock in Heating & Cooling Controllers, at today’s prices. Recalculated every night.

Price $180.99
Pricier than about 80% of the 1,762 comparable items (median $45.99).

Specifications

Product
Brand nameDYNAQUIP CONTROLS
Product colorTransparent

Questions about this item

Which existing Grainger items must I already have for this 1-1/2 In valve to fit?

It fits Grainger items 1AWD8, 46Z616, 46Z621, 46Z626, 46Z631, 6CX08, 6CX14 and 6CX20.

Will it work with the older EHG27ATE25 and PHG27ATD03A models I still use?

Yes, the valve is compatible with EHG27ATE25, EHG27ATE25H, EHH27ATE25, EHH27ATE25H, PHG27ATD03A, PHG27ATS054A, PHH27ATD03A and PHH27ATS054A.

How can I confirm the transparent valve is operating correctly after installation?

The transparent body lets you visually verify fluid flow and valve position during system operation.

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