Reducing Cam and Groove Couplings

For the complete product listing, please view Dixon Product List 2018 (92.2 mb PDF).

Dixon Reducing Cam and Groove Couplings

Feature: Couplers are supplied standard with a Buna-N gasket, other gasket types are available on pages 62-64.

3" coupler x 1-1/2" adapter

4" coupler x 6" adapter

3" coupler x 2-1/2" adapter

5" coupler x 6" adapter

Part #	Material	Size	Product Resources
			Dimensional Specs	Brochure/Literature
8060-DA-AL	356T6 Aluminum	8" x 6"	---	Cam & Groove
6050-DA-SS	316 Stainless Steel	6" x 5"	---	Cam & Groove
6050-DA-AL	356T6 Aluminum	6" x 5"	6050-DA-AL	Cam & Groove
6040-DA-SS	316 Stainless Steel	6" x 4"	---	Cam & Groove
6040-DA-MI	Unplated Malleable Iron	6" x 4"	---	Cam & Groove
6040-DA-BR	Brass	6" x 4"	---	Cam & Groove
6040-DA-AL	356T6 Aluminum	6" x 4"	6040-DA-AL	Cam & Groove
6030-DA-SS	316 Stainless Steel	6" x 3"	---	Cam & Groove
6030-DA-AL	356T6 Aluminum	6" x 3"	6030-DA-AL	Cam & Groove
5060-DA-SS	316 Stainless Steel	5" x 6"	---	Cam & Groove
5060-DA-AL	356T6 Aluminum	5" x 6"	---	Cam & Groove
5040-DA-SS	316 Stainless Steel	5" x 4"	5040-DA-SS	Cam & Groove
5040-DA-AL	356T6 Aluminum	5" x 4"	5040-DA-AL	Cam & Groove
5030-DA-SS	316 Stainless Steel	5" x 3"	---	Cam & Groove
5030-DA-AL	356T6 Aluminum	5" x 3"	---	Cam & Groove
4060-DA-SS	316 Stainless Steel	4" x 6"	4060-DA-SS	Cam & Groove
4060-DA-AL	356T6 Aluminum	4" x 6"	4060-DA-AL	Cam & Groove
4050-DA-AL	356T6 Aluminum	4" x 5"	4050-DA-AL	Cam & Groove
4030-DA-SS	316 Stainless Steel	4" x 3"	4030-DA-SS	Cam & Groove
4030-DA-MI	Unplated Malleable Iron	4" x 3"	---	Cam & Groove
4030-DA-BR	Brass	4" x 3"	---	Cam & Groove
4030-DA-AL	356T6 Aluminum	4" x 3"	4030-DA-AL	Cam & Groove
4025-DA-SS	316 Stainless Steel	4" x 2-1/2"	4025-DA-SS	Cam & Groove
4025-DA-AL	356T6 Aluminum	4" x 2-1/2"	4025-DA-AL	Cam & Groove
4020-DA-SS	316 Stainless Steel	4" x 2"	---	Cam & Groove
4020-DA-AL	356T6 Aluminum	4" x 2"	4020-DA-AL	Cam & Groove
3060-DA-SS	316 Stainless Steel	3" x 6"	---	Cam & Groove
3060-DA-AL	356T6 Aluminum	3" x 6"	3060-DA-AL	Cam & Groove
3040-DA-SS	316 Stainless Steel	3" x 4"	3040-DA-SS	Cam & Groove
3040-DA-BR	Brass	3" x 4"	3040-DA-BR	Cam & Groove
3040-DA-AL	356T6 Aluminum	3" x 4"	3040-DA-AL	Cam & Groove
3025-DA-SS	316 Stainless Steel	3" x 2-1/2"	---	Cam & Groove
3025-DA-AL	356T6 Aluminum	3" x 2-1/2"	3025-DA-AL	Cam & Groove
3020-DA-SS	316 Stainless Steel	3" x 2"	3020-DA-SS	Cam & Groove
3020-DA-MI	Unplated Malleable Iron	3" x 2"	---	Cam & Groove
3020-DA-BR	Brass	3" x 2"	---	Cam & Groove
3020-DA-AL	356T6 Aluminum	3" x 2"	3020-DA-AL	Cam & Groove
3015-DA-SS	316 Stainless Steel	3" x 1-1/2"	3015-DA-SS	Cam & Groove
3015-DA-AL	356T6 Aluminum	3" x 1-1/2"	---	Cam & Groove
2530-DA-SS	316 Stainless Steel	2-1/2" x 3"	---	Cam & Groove
2520-DA-SS	316 Stainless Steel	2-1/2" x 2"	---	Cam & Groove
2040-DA-SS	316 Stainless Steel	2" x 4"	---	Cam & Groove
2040-DA-AL	356T6 Aluminum	2" x 4"	2040-DA-AL	Cam & Groove
2030-DA-SS	316 Stainless Steel	2" x 3"	2030-DA-SS	Cam & Groove
2030-DA-AL	356T6 Aluminum	2" x 3"	2030-DA-AL	Cam & Groove
2025-DA-SS	316 Stainless Steel	2" x 2-1/2"	---	Cam & Groove
2025-DA-AL	356T6 Aluminum	2" x 2-1/2"	2025-DA-AL	Cam & Groove
2015-DA-SS	316 Stainless Steel	2" x 1-1/2"	2015-DA-SS	Cam & Groove
2015-DA-AL	356T6 Aluminum	2" x 1-1/2"	2015-DA-AL	Cam & Groove
2010-DA-SS	316 Stainless Steel	2" x 1"	---	Cam & Groove
2010-DA-AL	356T6 Aluminum	2" x 1"	2010-DA-AL	Cam & Groove
1520-DA-SS	316 Stainless Steel	1-1/2" x 2"	1520-DA-SS	Cam & Groove
1520-DA-AL	356T6 Aluminum	1-1/2" x 2"	1520-DA-AL	Cam & Groove
1510DAAL	356T6 Aluminum	1-1/2" x 1"	---	Cam & Groove
1510-DA-SS	316 Stainless Steel	1-1/2" x 1"	---	Cam & Groove
1015-DA-SS	316 Stainless Steel	1" x 1-1/2"	---	Cam & Groove
1015-DA-AL	356T6 Aluminum	1" x 1-1/2"	---	Cam & Groove

Dixon Reducing Coupler x Adapter with Port

Part #	Port	Product Resources
		Dimensional Specs	Brochure/Literature
3020DAT75SS	3/4" tap size	3020DAT75SS	---
3020DAT50SS	1/2" tap size	3020DAT50SS	---
3020DAT38SS	3/8" tap size	3020DAT38SS	---
3020DAT25SS	1/4" tap size	3020DAT25SS	---

Dixon Boss-Lock Reducing Cam and Groove Couplings

Feature: Couplers are supplied standard with a Buna-N gasket, other gasket types are available on pages 62-64.

Part #	Material	Size	Product Resources
			Dimensional Specs	Brochure/Literature
RDA4030BL	316 Stainless Steel	4" x 3"	RDA4030BL	Cam & Groove
RDA4020BL	316 Stainless Steel	4" x 2"	---	Cam & Groove
RDA3040BL	316 Stainless Steel	3" x 4"	---	Cam & Groove
RDA3020BL	316 Stainless Steel	3" x 2"	RDA3020BL	Cam & Groove
RDA2030BL	316 Stainless Steel	2" x 3"	---	Cam & Groove
ADA8060	356T6 Aluminum	8" x 6"	---	Cam & Groove
ADA6040	356T6 Aluminum	6" x 4"	ADA6040	Cam & Groove
ADA4030	356T6 Aluminum	4" x 3"	ADA4030	Cam & Groove
ADA4020	356T6 Aluminum	4" x 2"	ADA4020	Cam & Groove
ADA3040	356T6 Aluminum	3" x 4"	---	Cam & Groove
ADA3020	356T6 Aluminum	3" x 2"	---	Cam & Groove
ADA2530	356T6 Aluminum	2-1/2" x 3"	---	Cam & Groove
ADA2520	356T6 Aluminum	2-1/2" x 2"	---	Cam & Groove
ADA2030	356T6 Aluminum	2" x 3"	---	Cam & Groove

Dixon EZ Boss-Lock Reducing Cam and Groove Couplings

Features: Couplers are supplied standard with a Buna-N gasket, other gasket types are available on pages 62-64.

Part #	Material	Size	Product Resources
			Dimensional Specs	Brochure/Literature
RDA6040EZ	316 Stainless Steel	6" x 4"	RDA6040EZ	Cam & Groove
RDA4030EZ	316 Stainless Steel	4" x 3"	RDA4030EZ	Cam & Groove
RDA4020EZ	316 Stainless Steel	4" x 2"	---	Cam & Groove
RDA3040EZ	316 Stainless Steel	3" x 4"	---	Cam & Groove
RDA3020EZ	316 Stainless Steel	3" x 2"	RDA3020EZ	Cam & Groove
RDA2030EZ	316 Stainless Steel	2" x 3"	---	Cam & Groove
ADA6040EZ	356T6 Aluminum	6" x 4"	---	Cam & Groove
ADA4030EZ	356T6 Aluminum	4" x 3"	---	Cam & Groove
ADA4020EZ	356T6 Aluminum	4" x 2"	ADA4020EZ	Cam & Groove
ADA3040EZ	356T6 Aluminum	3" x 4"	---	Cam & Groove
ADA3020EZ	356T6 Aluminum	3" x 2"	ADA3020EZ	Cam & Groove
ADA2030EZ	356T6 Aluminum	2" x 3"	---	Cam & Groove

Dixon Lockable Dust Caps

Features: Couplers are supplied standard with a Buna-N gasket, other gasket types are available on pages 62-64. Dust caps and dust plugs are not to be used in pressure applications for safety and environmental reasons.

Part #	Material	Size	Product Resources
			Dimensional Specs	Brochure/Literature
600DC-LAL	356T6 Aluminum	6"	---	---
400DC-LSS	316 Stainless Steel	4"	400DC-LSS	---
400DC-LAL	356T6 Aluminum	4"	400DC-LAL	---
300DC-LSS	316 Stainless Steel	3"	300DC-LSS	---
300DC-LBR	Brass	3"	---	---
300DC-LAL	356T6 Aluminum	3"	300DC-LAL	---
200DC-LSS	316 Stainless Steel	2"	200DC-LSS	---
200DC-LBR	Brass	2"	---	---
200DC-LAL	356T6 Aluminum	2"	200DC-LAL	---
150DC-LSS	316 Stainless Steel	1-1/2"	---	---
150DC-LBR	Brass	1-1/2"	---	---
150DC-LAL	356T6 Aluminum	1-1/2"	---	---

Dixon Spool Adapters

Pressure rating is based on the seal of the mating part. See ratings on page 23.

Increaser / Reducer

Same Size

Part #	Material	Size	Product Resources
			Dimensional Specs	Brochure/Literature
600-AA-SS	316 Stainless Steel	6"	---	---
600-AA-AL	356T6 Aluminum	6"	600-AA-AL	---
5060-AA-AL	356T6 Aluminum	5" x 6"	---	---
500-AA-SS	316 Stainless Steel	5"	---	---
500-AA-AL	356T6 Aluminum	5"	---	---
4060-AA-SS	316 Stainless Steel	4" x 6"	4060-AA-SS	---
4060-AA-AL	356T6 Aluminum	4" x 6"	4060-AA-AL	---
4050-AA-AL	356T6 Aluminum	4" x 5"	---	---
400-AA-SS	316 Stainless Steel	4"	---	---
400-AA-AL	356T6 Aluminum	4"	400-AA-AL	---
3040-AA-SS	316 Stainless Steel	3" x 4"	3040-AA-SS	---
3040-AA-AL	356T6 Aluminum	3" x 4"	---	---
300-AA-SS	316 Stainless Steel	3"	300-AA-SS	---
300-AA-BR	Brass	3"	---	---
300-AA-AL	356T6 Aluminum	3"	300-AA-AL	---
2540-AA-AL	356T6 Aluminum	2-1/2" x 4"	---	---
2530-AA-SS	316 Stainless Steel	2-1/2" x 3"	---	---
2530-AA-AL	356T6 Aluminum	2-1/2" x 3"	---	---
2040-AA-SS	316 Stainless Steel	2" x 4"	2040-AA-SS	---
2040-AA-AL	356T6 Aluminum	2" x 4"	---	---
2030-AA-SS	316 Stainless Steel	2" x 3"	---	---
2030-AA-AL	356T6 Aluminum	2" x 3"	---	---
200-AA-SS	316 Stainless Steel	2"	200-AA-SS	---
200-AA-BR	Brass	2"	---	---
200-AA-AL	356T6 Aluminum	2"	---	---
1520-AA-SS	316 Stainless Steel	1-1/2" x 2"	1520-AA-SS	---
1520-AA-AL	356T6 Aluminum	1-1/2" x 2"	---	---
150-AA-SS	316 Stainless Steel	1-1/2"	150-AA-SS	---
150-AA-AL	356T6 Aluminum	1-1/2"	150-AA-AL	---
125-AA-SS	316 Stainless Steel	1-1/4"	---	---
100-AA-SS	316 Stainless Steel	1"	---	---

Dixon Spool Couplers

Feature: Couplers are supplied standard with a Buna-N gasket, other gasket types are available on pages 62-64.

Reducer / Increaser

Same Size

Part #	Material	Size	Product Resources
			Dimensional Specs	Brochure/Literature
600-DD-AL	356T6 Aluminum	6"	600-DD-AL	---
500-DD-SS	316 Stainless Steel	5"	---	---
500-DD-AL	356T6 Aluminum	5"	---	---
4060-DD-SS	316 Stainless Steel	4" x 6"	4060-DD-SS	---
4060-DD-AL	356T6 Aluminum	4" x 6"	4060-DD-AL	---
4050-DD-SS	316 Stainless Steel	4" x 5"	4050-DD-SS	---
4050-DD-AL	356T6 Aluminum	4" x 5"	---	---
400-DD-SS	316 Stainless Steel	4"	---	---
400-DD-AL	356T6 Aluminum	4"	400-DD-AL	---
3040-DD-SS	316 Stainless Steel	3" x 4"	3040-DD-SS	---
3040-DD-AL	356T6 Aluminum	3" x 4"	3040-DD-AL	---
300-DD-SS	316 Stainless Steel	3"	300-DD-SS	---
300-DD-AL	356T6 Aluminum	3"	---	---
2030-DD-SS	316 Stainless Steel	2" x 3"	2030-DD-SS	---
2030-DD-AL	356T6 Aluminum	2" x 3"	2030-DD-AL	---
200-DD-SS	316 Stainless Steel	2"	200-DD-SS	---
200-DD-AL	356T6 Aluminum	2"	200-DD-AL	---
150-DD-SS	316 Stainless Steel	1-1/2"	---	---

Dixon Boss-Lock Spool Couplers

Feature: Couplers are supplied standard with a Buna-N gasket, other gasket types are available on pages 62-64.

Reducer / Increaser

Same Size

Part #	Material	Size	Product Resources
			Dimensional Specs	Brochure/Literature
RDD600EZ	316 Stainless Steel	6"	---	---
RDD400EZ	316 Stainless Steel	4"	---	---
RDD3040EZ	316 Stainless Steel	3" x 4"	---	---
RDD300EZ	316 Stainless Steel	3"	---	---
RDD2030EZ	316 Stainless Steel	2" x 3"	---	---
RDD200EZ	316 Stainless Steel	2"	---	---
ADD400	356T6 Aluminum	4"	---	---
ADD3040	356T6 Aluminum	3" x 4"	---	---
ADD300	356T6 Aluminum	3"	---	---
ADD2030	356T6 Aluminum	2" x 3"	---	---
ADD200	356T6 Aluminum	2"	---	---