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DIXON VALVE & COUPLING Type DC Forged Brass Cam & Groove Dust Cap - Type DC Forged Brass Cam & Groove Dust Caps
DIXON VALVE & COUPLINGType DC Forged Brass Cam & Groove Dust Caps

DIXON VALVE & COUPLING Type DC Forged Brass Cam & Groove Dust Cap

The DIXON VALVE & COUPLING Type DC Forged Brass Cam & Groove Dust Cap (SKU BH400, MPN BH400) is a 4-inch coupling-size dust cap with a nitrile gasket. It has a maximum working pressure of 100 psi at 70°F and an…

SKU 3G-OTH-451472

Also listed as: BH 400 · BH-400

Brand
DIXON VALVE & COUPLING
Item
Type DC Forged Brass Cam & Groove Dust Cap
Part Number
BH400
Category
Type DC Forged Brass Cam & Groove Dust Caps
Available to Order
Also known as:BH400DIXON VALVE & COUPLING
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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

DIXON VALVE & COUPLING
Manufacturer Part Number
BH400
Type
100 psi Max. Working Pressure @ 70 F, Nitrile
Overall Lg
3 21/64 in
Gasket Material
Nitrile

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DIXON VALVE & COUPLING Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The DIXON VALVE & COUPLING Type DC Forged Brass Cam & Groove Dust Cap (SKU BH400, MPN BH400) is a 4-inch coupling-size dust cap with a nitrile gasket. It has a maximum working pressure of 100 psi at 70°F and an overall length of 3 21/64 inches.

Frequently Asked Questions

What is the DIXON VALVE & COUPLING Type DC Forged Brass Cam & Groove Dust Cap used for?

This dust cap seals the end of a 4-inch cam-and-groove coupling when not in use, protecting the internal components from dirt, debris, and moisture. It is commonly used in industrial fluid-transfer systems, including chemical, petroleum, and bulk-handling applications, where a secure, leak-proof seal is required.

What are the specifications of the DIXON VALVE & COUPLING BH400 dust cap?

The BH400 is a 4-inch coupling-size dust cap with a forged brass body and a nitrile gasket. It has a maximum working pressure of 100 psi at 70°F and an overall length of 3 21/64 inches. The manufacturer part number is BH400, and it is part of the Type DC series from DIXON VALVE & COUPLING.

Where to buy the DIXON VALVE & COUPLING BH400 dust cap worldwide?

3G Electric supplies the DIXON VALVE & COUPLING BH400 dust cap worldwide. As a global industrial equipment distributor, we handle full logistics, customs clearance, and delivery to your location. Contact us to source this part for your application.

How to install the DIXON VALVE & COUPLING Type DC dust cap?

To install, ensure the cam-and-groove coupling end is clean and free of debris. Align the dust cap with the coupling and press it into place until the cam arms lock securely over the cap's groove. The nitrile gasket provides a tight seal. For removal, lift the cam arms and pull the cap off. No tools are required.

Used in

Common applications for DIXON VALVE & COUPLING
Compressed air systems — Bowes steel quick-connect air coupling bodies (e.g., 4NF6) for pneumatic tool connections
Fluid transfer — Type E forged brass cam and groove adapters (e.g., G300-E-BR) for hose-to-pipe connections
Pneumatic tool circuits — Industrial interchange brass quick-connect plugs (e.g., D2M2-B, D2F2-B) for air line drops
Storage and idle lines — Type DP forged brass dust plugs (e.g., G100-DP-BR, G200-DP-BR) to seal open couplers
Chemical and washdown — Forged brass cam and groove fittings for corrosion-resistant fluid handling
Maintenance and replacement — Dixon cam and groove components in sizes from 1 in to 4 in for plant air and fluid lines
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DIXON VALVE & COUPLING Products

3G Electric supplies DIXON VALVE & COUPLING type dc forged brass cam & groove dust caps. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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