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Bosch 8733908290 Expansion Valve 7/8 x 1-3/8 in. with 1/4 in. External Equalizer

BRAND: Bosch HVAC SKU: 8733908290

$461.31

MSRP: $530.51
You save 15%

Expansion Valve 7/8 x 1-3/8 in. with 1/4 in. External Equalizer

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1 In Stock

Description

The Bosch 8733908290 is a precision-engineered expansion valve designed to deliver accurate refrigerant metering and optimal system performance in a wide range of HVAC and refrigeration applications. With its 7/8 in. x 1-3/8 in. connection sizes and 1/4 in. external equalizer port, this valve is built to integrate seamlessly into systems where precise superheat control is essential.

Key Features
  • 7/8 in. inlet x 1-3/8 in. outlet connection sizes for versatile system compatibility
  • 1/4 in. external equalizer port for accurate superheat sensing and control
  • Engineered for precise refrigerant flow metering to maximize system efficiency
  • Durable construction built to withstand demanding HVAC and refrigeration operating conditions
  • Direct OEM Bosch replacement for reliable, like-for-like serviceability
Product Details
  • Brand: Bosch
  • Part Number: 8733908290
  • Valve Type: Expansion Valve (External Equalizer)
  • Inlet Connection: 7/8 in.
  • Outlet Connection: 1-3/8 in.
  • Equalizer Port: 1/4 in. External
Application

This expansion valve is ideal for use in commercial and residential HVAC systems requiring dependable refrigerant flow control. The external equalizer design makes it particularly well-suited for evaporators with higher pressure drops, ensuring stable superheat across varying load conditions. Trust Bosch engineering for a drop-in replacement that restores system performance quickly and reliably.

Additional information

Valve Type

Expansion Valve

Equalization Type

External

Connection Size

1-3/8" Outlet, 7/8" Inlet

Equalizer Port Size

1/4"

OEM Replacement

Yes

Application

Commercial HVAC, Refrigeration, Residential HVAC

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