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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 (MPN RFD-033) is a steel shell filter drier designed for 50 ton systems. It features an activated alumina core and is compatible with CFC refrigerant groups. This unit has a…

SKU 3G-OTH-72675

Also listed as: RFD033 · RFD 033

Brand
RANCO
Item
Liquid Line Filter Dryer: Steel, For 50 ton System, Activated Alumina
Category
Steel Shell Filter Driers
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Local availability & support — Singapore

Local office
20 Woodlands Link #09-05, Singapore 738733
Phone
+65 8878 8355
Delivery
Same-day or next-business-day delivery within Singapore for in-stock items; 7–14 days for factory-order parts from Europe.
Payment
Invoicing in SGD. PayNow, bank transfer, and corporate PO accepted.
Ships to
Singapore

Technical Specifications

RANCO
Manufacturer Part Number
RFD-033
Type
For 50 ton System, Activated Alumina
Lg
3.9 in
Compatible Refrigerant Group
CFC

Technical Documents

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

Product Description

The RANCO Liquid Line Filter Dryer: Steel (MPN RFD-033) is a steel shell filter drier designed for 50 ton systems. It features an activated alumina core and is compatible with CFC refrigerant groups. This unit has a length of 3.9 inches.

Frequently Asked Questions

What is the RANCO RFD-033 liquid line filter dryer used for?

The RANCO RFD-033 is a steel shell filter drier used in commercial refrigeration and HVAC systems up to 50 tons. It removes moisture, acids, and contaminants from CFC refrigerant circuits, protecting compressors and expansion valves from damage.

What are the specifications of the RANCO RFD-033 filter dryer?

The RANCO RFD-033 is a steel liquid line filter dryer with an activated alumina core. It is designed for 50 ton systems, has a length of 3.9 inches, and is compatible with CFC refrigerant groups. The manufacturer part number is RFD-033.

Where to buy the RANCO RFD-033 filter dryer worldwide?

3G Electric supplies the RANCO RFD-033 filter dryer worldwide. As a global industrial distributor, we handle full logistics, customs clearance, and delivery to your site. Contact us for availability and lead time.

How to install the RANCO RFD-033 liquid line filter dryer?

Install the RANCO RFD-033 in the liquid line between the condenser and expansion valve, with the arrow pointing in the direction of refrigerant flow. Braze using a wet rag to protect the shell, and replace whenever the system is opened for service.

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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Compatible alternatives & equivalents

Cross-referenced by specification & description
INGERSOLL RAND Refrigerated Air Dryer: ISO Class 2, 250 cfm, 460V AC, 1 1/2 in FPT, 38°F Dew Point (MPN DA420INA400G)
INGERSOLL RAND
INGERSOLL RAND Refrigerated Air Dryer: ISO Class 2, 250 cfm, 460V AC, 1 1/2 in FPT, 38°F Dew Point (MPN DA420INA400G)
INGERSOLL RAND Refrigerated Air Dryer: ISO Class 2, 150 cfm, 115V AC, 1 1/2 in FPT, 50°F Dew Point (MPN DB255INA100G)
INGERSOLL RAND
INGERSOLL RAND Refrigerated Air Dryer: ISO Class 2, 150 cfm, 115V AC, 1 1/2 in FPT, 50°F Dew Point (MPN DB255INA100G)
INGERSOLL RAND Refrigerated Air Dryer: ISO Class 2, 200 cfm, 115V AC, 1 1/2 in FPT, 50°F Dew Point (MPN DB340INA100G)
INGERSOLL RAND
INGERSOLL RAND Refrigerated Air Dryer: ISO Class 2, 200 cfm, 115V AC, 1 1/2 in FPT, 50°F Dew Point (MPN DB340INA100G)
INGERSOLL RAND Refrigerated Air Dryer: ISO Class 4, 250 cfm, 230V AC, 1 1/2 in FPT, 39°F Dew Point (MPN 47891921001)
INGERSOLL RAND
INGERSOLL RAND Refrigerated Air Dryer: ISO Class 4, 250 cfm, 230V AC, 1 1/2 in FPT, 39°F Dew Point (MPN 47891921001)
INGERSOLL RAND Refrigerated Air Dryer: ISO Class 5, 25 cfm, 115V, 1/2 in NPT, 50°F Dew Point, DA-IN (MPN DA42INA100)
INGERSOLL RAND
INGERSOLL RAND Refrigerated Air Dryer: ISO Class 5, 25 cfm, 115V, 1/2 in NPT, 50°F Dew Point, DA-IN (MPN DA42INA100)
INGERSOLL RAND Refrigerated Air Dryer: ISO Class 4, 200 cfm, 230V AC, 1 1/2 in FPT, 39°F Dew Point (MPN 47891917001)
INGERSOLL RAND
INGERSOLL RAND Refrigerated Air Dryer: ISO Class 4, 200 cfm, 230V AC, 1 1/2 in FPT, 39°F Dew Point (MPN 47891917001)

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