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DIXON VALVE & COUPLING Dust Cap: 6 in Coupling Size, 75 psi Max. Working Pressure @ 70 F, 3 3/4 in Overall Lg - Type DC Stainless Steel Cam & Groove Dust Caps
DIXON VALVE & COUPLINGType DC Stainless Steel Cam & Groove Dust Caps

DIXON VALVE & COUPLING Dust Cap: 6 in Coupling Size, 75 psi Max. Working Pressure @ 70 F, 3 3/4 in Overall Lg

The DIXON VALVE & COUPLING Type DC Stainless Steel Cam & Groove Dust Cap (SKU RH600EZ, MPN RH600EZ) is a 6-inch coupling-size dust cap with a 316 Stainless Steel body and a Nitrile gasket. It includes a locking arm…

SKU 3G-OTH-451979

Brand
DIXON VALVE & COUPLING
Item
Dust Cap: 6 in Coupling Size, 75 psi Max. Working Pressure @ 70 F, 3 3/4 in Overall Lg
Category
Type DC Stainless Steel Cam & Groove Dust Caps
Available to Order
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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

DIXON VALVE & COUPLING
Manufacturer Part Number
RH600EZ
Type
75 psi Max. Working Pressure @ 70 F, Nitrile
Overall Lg
3 3/4 in
Body Material
316 Stainless Steel
Gasket Material
Nitrile
Includes Locking Arm
Yes

Technical Documents

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

Product Description

The DIXON VALVE & COUPLING Type DC Stainless Steel Cam & Groove Dust Cap (SKU RH600EZ, MPN RH600EZ) is a 6-inch coupling-size dust cap with a 316 Stainless Steel body and a Nitrile gasket. It includes a locking arm and has a maximum working pressure of 75 psi at 70°F, with an overall length of 3 3/4 inches.

Frequently Asked Questions

What is a DIXON VALVE & COUPLING Type DC dust cap used for?

The DIXON VALVE & COUPLING Type DC dust cap protects cam and groove couplings from dirt, debris, and damage when not in use. It is commonly used in industrial fluid transfer systems, including chemical, petroleum, and food processing applications, to maintain coupling cleanliness and extend service life.

What are the specifications of the DIXON VALVE & COUPLING RH600EZ dust cap?

The RH600EZ dust cap has a 6-inch coupling size, a 316 stainless steel body, and a nitrile gasket. It includes a locking arm, has a maximum working pressure of 75 psi at 70°F, and an overall length of 3 3/4 inches. It is manufactured by DIXON VALVE & COUPLING.

Where to buy DIXON VALVE & COUPLING dust caps worldwide?

3G Electric supplies DIXON VALVE & COUPLING dust caps worldwide. As a global industrial equipment distributor, we handle full logistics, customs clearance, and delivery to your location. Contact us for availability and lead time on the RH600EZ or other Type DC dust caps.

How to install a DIXON VALVE & COUPLING cam and groove dust cap?

To install the dust cap, align it with the coupling adapter and press the locking arms into place until they snap securely. Ensure the gasket seats evenly for a proper seal. Regularly inspect the gasket for wear and replace if damaged to maintain a leak-free connection.

Used in

Common applications for DIXON VALVE & COUPLING
Chemical transfer — Dixon Type D forged brass cam and groove couplings for loading and unloading hoses in chemical processing plants.
Compressed air systems — Dixon Bowes Safety-Lock steel quick-connect plugs (e.g., N4M4-LS) for pneumatic tool connections in manufacturing facilities.
Marine fuel handling — Dixon Type C 316 stainless steel cam and groove couplings for fuel transfer hoses on vessels and docks.
Bulk material handling — Dixon Type AL stainless steel adapters (e.g., 150-AL-SS) for connecting hoses to flanged pipes in grain or powder transfer systems.
Water supply lines — Dixon Type F forged brass adapters for temporary water connections in construction or agricultural irrigation.
Dust protection — Dixon Type DC stainless steel dust caps for sealing unused cam and groove couplings in outdoor or washdown environments.

DIXON VALVE & COUPLING Products

3G Electric supplies DIXON VALVE & COUPLING type dc stainless steel 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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Cross-referenced by specification & description
Dust Cap: 5 in Coupling Size, 75 psi Max. Working Pressure @ 70 F, 3 27/32 in Overall Lg, Nitrile (MPN G500-DC-BR)
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Dust Cap: 5 in Coupling Size, 75 psi Max. Working Pressure @ 70 F, 3 27/32 in Overall Lg, Nitrile (MPN G500-DC-BR)
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Dust Cap: 3 in Coupling Size, 125 psi Max. Working Pressure @ 70 F, 3 1/8 in Overall Lg, Nitrile (MPN BH300EZ)
Dust Cap: 2 in Coupling Size, 250 psi Max. Working Pressure @ 70 F, 3 1/16 in Overall Lg, Nitrile (MPN BH200EZ)
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Dust Cap: 2 in Coupling Size, 250 psi Max. Working Pressure @ 70 F, 3 1/16 in Overall Lg, Nitrile (MPN BH200EZ)
Dust Cap: 1 in Coupling Size, 250 psi Max. Working Pressure @ 70 F, 2 7/32 in Overall Lg, Nitrile (MPN BH100EZ)
DIXON VALVE & COUPLING
Dust Cap: 1 in Coupling Size, 250 psi Max. Working Pressure @ 70 F, 2 7/32 in Overall Lg, Nitrile (MPN BH100EZ)
Dust Cap: 2 1/2 in Coupling Size, 150 psi Max. Working Pressure @ 70 F, 3 9/32 in Overall Lg (MPN G250-DC-BR)
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Dust Cap: 2 1/2 in Coupling Size, 150 psi Max. Working Pressure @ 70 F, 3 9/32 in Overall Lg (MPN G250-DC-BR)

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Dust Cap: 1 1/4 in Coupling Size, 250 psi Max. Working Pressure @ 70 F, 3 in Overall Lg, Nitrile (MPN G125-DC-SS)
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