# Dixon 4030-DA-SS Cam & Groove Reducing Type DA Coupler x Adapter, 4 in x 3 in, 316 Stainless Steel, Buna-N Seal - MROSupply.com

***Dixon 4030-DA-SS Cam & Groove Reducing Type DA Coupler x Adapter connects 4 in and 3 in cam and groove fittings, featuring 316 stainless steel construction and a Buna-N seal. This reducing coupler x adapter provides a secure, leak-proof connection for industrial fluid transfer applications where different line sizes must be joined.***



## Product details:

- Catalog number: 4030-DA-SS
- SKU: 104801
- Price: ***$355.28*** Each
- Shipping: ***FREE SHIPPING***  ON ORDERS OVER $100
- Typically Ships in: 1 day
- Brand: [Dixon](https://www.mrosupply.com/brands/dixon/)
- Category: 
    - [Cam & Groove Fittings](htts://www.mrosupply.com/hydraulics-and-pneumatics/hose-pipe-tube-fittings/fittings/cam-groove-fittings/)
    - [Fittings](htts://www.mrosupply.com/hydraulics-and-pneumatics/hose-pipe-tube-fittings/fittings/)
    - [Hose, Pipe, Tube & Fittings](htts://www.mrosupply.com/hydraulics-and-pneumatics/hose-pipe-tube-fittings/)
    - [Hydraulics and Pneumatics](htts://www.mrosupply.com/hydraulics-and-pneumatics/)
- Unit of measure: each
- Weight: 6.300 lb
- Technicall support: contact supplier for technical support on 8779634966


## Product images:
- https://static.mrosupply.com/images/noimage.webp


## Product attributes;

  
- Adapter Size: 3 in (75 mm)
  

  
- Coupler Size: 4 in (100 mm)
  

  
- Material: 316 Stainless steel
  

  
- Max operating pressure (psi): 100
  

  
- Seal: Nitrile rubber
  
## Product documents / software:

- [4030-DA-SS 4^ X 3^ CPLR X ADAPT SS](https://documents.mrosupply.com/product_documents/10/48/104801/Dixon_Valve_Coupling_4030-DA-SS_Catalog_u4Zuc76.pdf)
- [Cam & Groove](https://documents.mrosupply.com/product_documents/40/4030-DA-SS/1326477775cam%2520and%2520groove_2011%2520web.pdf)
- [Catalog Page](https://documents.mrosupply.com/product_documents/40/4030-DA-SS/44_43.pdf)
- [Dimensional Specifications](https://documents.mrosupply.com/product_documents/40/4030-DA-SS/4030-DA-SS_cust.pdf)
## Suggested products:
- [Dixon 3020-DA-MI Cam & Groove Jump Size Type DA Coupler x Adapter, 3-inch female coupler x 2-inch male adapter, unplated malleable iron with Buna-N seal. Reducing fitting for industrial fluid transfer applications where a size change is needed between hose or pipe connections. Durable iron construction provides strength and corrosion resistance in demanding environments.](https://www.mrosupply.com/products/104182/as-markdown/)
- [Dixon 2025-DA-SS Cam & Groove Type DA reducing coupler x adapter, 2 in x 2-1/2 in, 316 stainless steel with Buna-N seal. Designed for industrial fluid transfer, this jump size fitting connects 2 in and 2-1/2 in cam and groove components, providing corrosion resistance and reliable sealing in demanding environments.](https://www.mrosupply.com/products/103594/as-markdown/)
- [Dixon 3020-DA-AL Cam & Groove reducing Type DA coupler x adapter with 3 in x 2 in jump size. 356T6 aluminum body with Buna-N seal. Designed for industrial hose connections requiring a line size reduction.](https://www.mrosupply.com/products/104179/as-markdown/)
- [Dixon 2030-DA-AL Cam & Groove Reducing Type DA Coupler x Adapter, 2 in x 3 in jump size, 356T6 aluminum body with Buna-N seal. Designed for reliable fluid transfer connections where a size reduction is needed between mating cam and groove fittings. The aluminum construction offers lightweight durability and corrosion resistance for general industrial service.](https://www.mrosupply.com/products/103600/as-markdown/)
- [Dixon 2025-DA-AL Cam & Groove Type DA reducing coupler x adapter, 2 in x 2-1/2 in, 356T6 aluminum with Buna-N seal. Designed for industrial fluid transfer applications requiring a jump size connection. Durable aluminum construction with reliable Buna-N gasket for leak-resistant performance.](https://www.mrosupply.com/products/103593/as-markdown/)

## Product's reviews:
- Dixon h8f8-b 1" iso-b nipple 1" nptf brass 100002-8 - Great price, fast delivery.
- Solid valve! - I use these valves as the trigger for some flame effects. They snap back quickly and don't wear out or pass center and leak like cheaper versions. Best bang for your buck!
- Dixon 6hf6-b 3/4" iso-b coupler 3/4" nptf bras 200025-6 - Great price, fast delivery.
- They're great. - Perfect fit, excellent price.