Thermostatic Expansion Valve - Type HX (OEM Only) | Parker NA

Thermostatic Expansion Valve - Type HX (OEM Only)

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The Type HX TEV is designed for use on residential air conditioning and heat pump systems. The valve is available as a conventional balanced port TEV or with an integral check valve. The ER or RC (with check valve) series valves act as replacements.

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Product Overview

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Description

The Type HX Thermostatic Expansion Valve is designed for use on residential air conditioning and heat pump systems. With five available capacities, it provides superb superheat control in systems ranging from 1-1/2 to 8 tons. The balanced port enables superior control when the system experiences widely varying ambient conditions. The valve is also available with an integral check valve to bypass refrigerant flow around the expansion device in reverse flow operation. The Sporlan HX is a direct replacement for the Parker H Valve and is widely used by air-conditioning OEM’s. The thermostatic element and internal parts are not replaceable. The Type HX valve is available in many variations and is sold to OEMs who order in large quantities. The ER or RC (with check valve) series valves serve as functional replacements.

Markets:
• Air Conditioning
• Heat Pump

Features and Benefits:
• Balanced Port
• Small Machined Brass Body
• Integral Laser Welded Stainless Steel Element
• Various Style Connections including Chatleff, Aeroquip, and ODF
• Available Internal Check Valve
• Bi-Flow Control
• Available in adjustable and non-adjustable versions
• Bleed Port Available in 5%, 10%, 15%, 20%, and 30%

Applications:
• Residential Air Conditioning & Heat Pump
• Light Commercial Air Conditioning & Heat Pump

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Tech Specifications

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Description

Performance Characteristics

Application

Residential Air Conditioning
Light Commercial Air Conditioning
Heat Pump

Product Type

HX Valve

Nominal Capacity

1-1/2 to 8 ton

Inlet Connection Size

OEM Specific

Outlet Connection Size

OEM Specific

Maximum Operating Pressure

31 to 48 bar
450 to 700 psi

Equalizer Connection Type

OEM Specific
Externally Equalized Only

Capillary Tube Length

OEM Specific
OEM Specific

Strainer Type

Optional

Filter Element Type

Integrated

Includes

n/a

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FAILURE OR IMPROPER SELECTION OR IMPROPER USE OF THE PRODUCTS DESCRIBED HEREIN OR RELATED ITEMS CAN CAUSE DEATH, PERSONAL INJURY AND PROPERTY DAMAGE. This document and other information from Parker-Hannifin Corporation, its subsidiaries and authorized distributors provide product or system options for further investigation by users having technical expertise. The user, through its own analysis and testing, is solely responsible for making the final selection of the system and components and assuring that all performance, endurance, maintenance, safety and warning requirements of the application are met. The user must analyze all aspects of the application, follow applicable industry standards, and follow the information concerning the product in the current product catalog and in any other materials provided from Parker or its subsidiaries or authorized distributors. To the extent that Parker or its subsidiaries or authorized distributors provide component or system options based upon data or specifications provided by the user, the user is responsible for determining that such data and specifications are suitable and sufficient for all applications and reasonably foreseeable uses of the components or systems...

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