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RANCO Liquid Line Filter Dryer: Steel, For 50 ton System, Activated Alumina - Steel Shell Filter Driers
RANCOSteel Shell Filter Driers

RANCO Liquid Line Filter Dryer: Steel, For 50 ton System, Activated Alumina

The RANCO Liquid Line Filter Dryer: Steel (SKU 400WK6, MPN RBFD-304S) is a steel shell filter drier designed for use with HC refrigerant group systems. It features an activated alumina core and is sized for a 50 ton…

SKU 3G-OTH-72767

Brand
RANCO
Item
Liquid Line Filter Dryer: Steel, For 50 ton System, Activated Alumina
Category
Steel Shell Filter Driers
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Technical Specifications

RANCO
Manufacturer Part Number
RBFD-304S
Type
For 50 ton System, Activated Alumina
Lg
9.2 in
Compatible Refrigerant Group
HC
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RANCO Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The RANCO Liquid Line Filter Dryer: Steel (SKU 400WK6, MPN RBFD-304S) is a steel shell filter drier designed for use with HC refrigerant group systems. It features an activated alumina core and is sized for a 50 ton system, with a length of 9.2 inches.

Frequently Asked Questions

What is a RANCO Liquid Line Filter Dryer used for?

A RANCO Liquid Line Filter Dryer removes moisture, acids, and contaminants from HC refrigerant systems. It protects compressors and expansion valves in commercial refrigeration and HVAC applications, ensuring system efficiency and longevity. This steel shell model with activated alumina is sized for 50 ton systems.

What are the specifications of the RANCO RBFD-304S filter dryer?

The RANCO RBFD-304S is a steel shell liquid line filter dryer with an activated alumina core. It is designed for 50 ton systems using HC refrigerant group. Length is 9.2 inches. Manufacturer part number is RBFD-304S. It is compatible with HC refrigerants only.

Where to buy a RANCO RBFD-304S filter dryer worldwide?

3G Electric supplies the RANCO RBFD-304S filter dryer worldwide. As a global industrial solutions provider, we handle full logistics, customs clearance, and delivery to your site. Contact us for pricing and lead time on this steel shell filter drier for HC refrigerant systems.

How to install a RANCO liquid line filter dryer?

Install the RANCO filter dryer in the liquid line between the condenser and expansion valve, with flow arrow pointing toward the valve. Braze with care to avoid overheating the shell. Use dry nitrogen flow during brazing to prevent internal oxidation. Always follow system manufacturer guidelines for orientation and replacement intervals.

Used in

Common applications for RANCO
Commercial refrigeration — RANCO A12-1506 constant differential defrost control for walk-in freezer defrost cycles
HVAC system protection — RANCO RHS-250150 high-limit pressure switch for overpressure safety in chillers
Industrial cooling — RANCO O12-1506 dual pressure control for monitoring suction and discharge pressures in refrigeration racks
Food storage — RANCO O10-1408 temperature control for maintaining -15°F to 40°F in cold storage rooms
Compressor protection — RANCO P30-3701 mechanical lube oil pressure control for Danfoss compressors in supermarket refrigeration
Refrigerant filtration — RANCO RBFD-163 liquid line filter drier for moisture removal in HCFC systems up to 50 tons

RANCO Products

3G Electric supplies RANCO steel shell filter driers. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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