This thermal expansion valve for R404A systems ensures precise refrigerant metering in commercial refrigeration, offering compact dimensions and reliable performance to maintain evaporator efficiency and reduce cycling. Engineers and technicians will appreciate its small size and standardized 1/8" thread, simplifying replacements and restoring superheat control without major system changes.
LongDescription#@#NA#@@#Cleaning Instructions#@#Wipe valve surfaces with a cloth dampened in mild detergent, focusing on high-touch areas like fittings and access knobs to prevent germ transfer and customer concerns. Rinse with clean water and dry thoroughly to avoid corrosion and staining. Sanitize touchpoints with an approved surface sanitizer when in service areas to meet health-code expectations and reduce pest attraction. Inspect regularly for wear and secure fittings after cleaning.#@@#Additional Info#@#The PartsTown DEL3516396 expansion valve for R404A refrigerant fits low‑side 1/8T systems, measuring 4.5"x3.8"x3.1" and weighing 0.95 lbs, offering a compact replacement for commercial refrigeration.#@@#General Info#@#Description #@#
This thermal expansion valve for R404A systems ensures precise refrigerant metering in commercial refrigeration, offering compact dimensions and reliable performance to maintain evaporator efficiency and reduce cycling. Engineers and technicians will appreciate its small size and standardized 1/8" thread, simplifying replacements and restoring superheat control without major system changes.
#@@# Compact Footprint#@#
Measuring 4.5 inches long, 3.8 inches wide, and 3.1 inches high, the valve fits tight evaporator spaces. Technicians can position it near existing piping to minimize tubing adjustments and save installation time.
#@@# Standard Threading#@#
The 1/8" thread specification connects seamlessly with common low-side fittings in commercial systems. Maintenance crews can replace the valve with standard tools, reducing service downtime.
#@@# R404A Compatibility#@#
Specifically designed for R404A refrigerant, the valve supports systems requiring this blend for low-temperature refrigeration. Proper compatibility ensures stable evaporator temperatures and consistent load response.
#@@# Low-Side Application#@#
Optimized for low-side service, the valve regulates refrigerant flow to maintain superheat and prevent compressor slugging. Efficient operation improves system performance and reduces wear on components.
#@@# Service-Grade Construction#@#
Weighing 0.95 pounds, the valve combines durability with manageable weight for easy handheld installation. Technicians can handle it comfortably during bench checks or system swaps.
#@@# Supply Availability#@#
PartsTown stocks this OEM valve with part number DEL3516396, available for immediate ordering. Procurement teams can reference UID DEL3516396 for accurate sourcing.
#@@#Delivery Details#@#
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• Check if the product you have received has all the essential parts and accessories.
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• Delivery times may vary based on location.#@@#deliverynotes#@#NA#@@#Maintenance Guide#@#To maintain the 3516396 expansion valve for R404A systems: inspect the valve body monthly for leaks or corrosion; tighten connections per torque specs; purge contaminants with a vacuum pump; replace filter driers if pressure differentials exceed limits. Flush lines with refrigerant-grade solvent, check oil range, verify superheat/subcooling, calibrate components annually, and store valves in a dry environment.