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3G Electric
CONTINENTAL Type DC Aluminum Cam & Groove Dust Cap - Type DC Aluminum Cam & Groove Dust Caps
CONTINENTALType DC Aluminum Cam & Groove Dust Caps

CONTINENTAL Type DC Aluminum Cam & Groove Dust Cap

The CONTINENTAL Type DC Aluminum Cam & Groove Dust Cap (4 in coupling size, MPN QCG-DC400) is a 250 psi max. working pressure @ 70 F cap with an 8 27/32 in overall length and a nitrile gasket.

SKU 3G-OTH-454973

Also listed as: QCGDC400 · QCG DC400

Brand
CONTINENTAL
Item
Type DC Aluminum Cam & Groove Dust Cap
Part Number
QCG-DC400
Category
Type DC Aluminum Cam & Groove Dust Caps
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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

CONTINENTAL
Manufacturer Part Number
QCG-DC400
Type
250 psi Max. Working Pressure @ 70 F, Nitrile
Overall Lg
8 27/32 in
Gasket Material
Nitrile

Technical Documents

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CONTINENTAL Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The CONTINENTAL Type DC Aluminum Cam & Groove Dust Cap (4 in coupling size, MPN QCG-DC400) is a 250 psi max. working pressure @ 70 F cap with an 8 27/32 in overall length and a nitrile gasket.

Frequently Asked Questions

What is a CONTINENTAL Type DC Aluminum Cam & Groove Dust Cap used for?

The CONTINENTAL Type DC Aluminum Cam & Groove Dust Cap (4 in coupling size, MPN QCG-DC400) protects cam-and-groove couplers from dirt and debris when not in use. It is commonly applied in industrial fluid-transfer systems, including chemical, petroleum, and water-handling operations, where a 250 psi pressure rating at 70 °F is required.

What are the specifications of the CONTINENTAL QCG-DC400 dust cap?

The CONTINENTAL QCG-DC400 dust cap has a 4 in coupling size, 250 psi max. working pressure at 70 °F, 8 27/32 in overall length, and a nitrile gasket. It is a Type DC aluminum cam-and-groove dust cap designed for durable sealing in industrial coupling systems.

Where to buy CONTINENTAL QCG-DC400 dust caps worldwide?

3G Electric supplies the CONTINENTAL QCG-DC400 dust cap worldwide. As a global industrial solutions provider, we handle full logistics and customs clearance to deliver this 4 in cam-and-groove dust cap to your facility. Contact us for availability and lead time on this and other CONTINENTAL coupling accessories.

How to install a CONTINENTAL cam-and-groove dust cap?

To install the CONTINENTAL Type DC dust cap, align the cap's lugs with the coupler's cam arms and press firmly until the arms snap over the cap's groove. Ensure the nitrile gasket seats evenly for a leak-free seal. Always verify the coupling size (4 in) and pressure rating (250 psi) match your system before use.

Used in

Common applications for CONTINENTAL
Industrial cleaning — Continental bulk pressure washer hose (SKU 1ZLH7) for high-pressure washing at 3,000 psi.
Welding and cutting — Continental Grade R single-line oxygen hose (SKU 900MN6) for oxy-fuel cutting and brazing.
Water transfer — Continental thermoplastic rubber suction and discharge hose (SKU 1ZLR3) for water movement in construction.
Power transmission — Continental 3L section V-belt (SKU 802PM6) for driving industrial machinery.
Synchronization — Conti Falcon PD timing belt (SKU 831A88) for precise positioning in automation equipment.
Refrigeration — Continental refrigerator gasket (SKU 40ZM27) for sealing commercial freezer doors.
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CONTINENTAL Products

3G Electric supplies CONTINENTAL type dc aluminum 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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Aluminum dust cap designed to protect cam-and-groove couplings from dirt and debris when disconnected. Suitable for industrial fluid-transfer applications requiring a 2-inch coupling size and 250 psi maximum working pressure at 70°F. Features a nitrile gasket and 7 43/64-inch overall length
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Aluminum dust cap for cam-and-groove couplers, 1-1/2 in coupling size. Rated 250 psi max working pressure at 70°F, overall length 5-23/64 in, with nitrile gasket. Protects couplers from dirt and debris when not in use in fluid transfer systems
Aluminum dust cap for cam and groove couplings, 3 in coupling size. Rated 250 psi maximum working pressure at 70°F. Overall length 8 11/32 in. Nitrile gasket material. Protects coupling ends from debris and contamination in fluid handling systems
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Aluminum dust cap for cam and groove couplings, 3 in coupling size. Rated 250 psi maximum working pressure at 70°F. Overall length 8 11/32 in. Nitrile gasket material. Protects coupling ends from debris and contamination in fluid handling systems
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CONTINENTAL
Aluminum dust cap for cam-and-groove couplings, designed to protect the coupling end from dirt and debris when not in use. Features a 1 in coupling size, 250 psi maximum working pressure at 70°F, and a nitrile gasket. Overall length is 4 31/32 in. Suitable for fluid transfer systems requiring a dust-tight seal

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