DanfossRefrigeration

Danfoss Dehydrator SUD 109

Danfoss SUD 109 is a copper refrigeration dehydrator designed to remove moisture from refrigerant lines. It features 1/4" O.D. inlet and outlet connections with 1" plugged ends, making it suitable for mid-size…

SKU 3G-CBM-01763

Also listed as: CRE 18004 · CRE-18004

Brand

Danfoss

Item

Dehydrator SUD 109

Local availability & support

Delivery: Worldwide DHL shipping from Singapore; 7–14 business days door-to-door for most destinations.
Payment: Invoicing in USD. Bank transfer (SWIFT) and corporate PO accepted.

Technical Specifications

Danfoss

model

SUD 109 

material

copper 

inlet size

1/4" O.D. 

application

refrigeration dehydrator 

outlet size

1/4" O.D. 

product type

copper extended drier 

configuration

1" plugged ends 

Datasheet Content

Copper Extended Driers
PART                                                                                 DIMENSIONS
NO.        DESCRIPTION                   INLET                     OUTLET           (SEE CHART)
          1” Plugged Ends              1/4” O. D.                 1/4” O. D.		           A
        3/4” Non-Directional           1/4” O. D.                 1/4” O. D.		           B
          3/4” Fused Ends              1/4” O.D.                  1/4” O.D.		            C
         1” Charging Drier       1/4” O.D. 1/4” Flare          1/4” O.D. or Cap		        D
        1” Step Down Drier            5/16” O.D.              5/16” O.D. or Cap		        E
           1” Double Inlet           (2)1/4” O. D.                1/4” O. D.		           F
           1” Fused Ends         1/4” I.D. 1/4” O. D.         1/4” O.D. or Cap		         G
        3/4” Charging Drier 1/4” I.D. 1/4” O. D. 1/4” Flare   1/4” O. D. or Cap		        H
         1” Non-Directional    3/16”, 1/4”, 5/16” I.D.        5/16” I.D. or Cap		        J



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Technical Documents

(1)

Technical Document 1

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Danfoss Products

3G Electric (S) Pte. Ltd. — Singapore

Product Description

Frequently Asked Questions

Where can I source the Danfoss SUD 109 refrigeration dehydrator worldwide?

3G Electric is an authorised distributor of Danfoss products, including the SUD 109 dehydrator. We handle logistics and customs clearance for worldwide delivery. Contact us for availability and lead times on this copper refrigeration dehydrator.

What are the connection sizes on the Danfoss SUD 109 dehydrator?

The Danfoss SUD 109 features 1/4" O.D. (outside diameter) inlet and outlet connections with 1" plugged ends. This configuration suits mid-size cooling and refrigeration systems requiring reliable moisture control and protection.

What is the lead time and delivery process for the SUD 109?

Lead times for the Danfoss SUD 109 depend on current stock and your location. 3G Electric sources and delivers worldwide, managing all logistics and customs. Request a quote or contact our team for a specific lead-time estimate and delivery schedule.

Used in

Common applications for Danfoss

Light-oil industrial burners — OD / OD-H nozzles as scheduled replacement parts

Heating-boiler oil-supply circuits — BFP 10L / 11L / 41L pumps and coupling kits

Burner-rack solenoid valves — EV and EVR series for oil and gas shut-off

Legacy plant troubleshooting — matching a failed burner nameplate to correct Danfoss nozzle/pump combination

Refrigeration pressure controls — KP / RT series for secondary-refrigerant loops

Danfoss Products

3G Electric supplies Danfoss refrigeration. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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