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RANCO RBFD-304S Steel Shell Filter Drier for 50 Ton HC Refrigerant Systems - Steel Shell Filter Driers
RANCOSteel Shell Filter Driers

RANCO RBFD-304S Steel Shell Filter Drier for 50 Ton HC Refrigerant Systems

The RANCO Liquid Line Filter Dryer: Steel (SKU RBFD-304S, 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…

SKU 3G-OTH-72767

Also listed as: RBFD304S · RBFD 304S

Brand
RANCO
Item
RBFD-304S Steel Shell Filter Drier for 50 Ton HC Refrigerant Systems
Part Number
RBFD-304S
Category
Steel Shell Filter Driers
Available to Order
Also known as:RBFD-304SRANCO
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Local availability & support — Singapore

Local office
20 Woodlands Link #09-05, Singapore 738733
Phone
+65 8878 8355
Payment
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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

Technical Documents

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RANCO Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The RANCO Liquid Line Filter Dryer: Steel (SKU RBFD-304S, 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 P30-3801 lube oil pressure control on Copeland compressors with 240V AC input and alarm circuit
Supermarket refrigeration racks — RANCO A30-2210 constant differential defrost control with 30°F cold-off and 42°F warm-on at 120V AC
Walk-in freezers and coolers — RANCO A30-261 defrost control with 32°F cold-off and 61°F warm-on at 277V AC
Packaged HVAC units — RANCO A22-2451 SPDT defrost control with 46°F cold-off and 81°F warm-on at 277V AC
Industrial process cooling — RANCO P30-5827 lube oil pressure control with 0–350 psi range and 120-second delay
Ice machines and display cases — RANCO A30-180 defrost control with -4°F cold-off and 38°F warm-on at 120/240V AC
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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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