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USA INDUSTRIALS Type DC Polypropylene Cam & Groove Dust Cap - Type DC Polypropylene Cam & Groove Dust Caps
USA INDUSTRIALSType DC Polypropylene Cam & Groove Dust Caps

USA INDUSTRIALS Type DC Polypropylene Cam & Groove Dust Cap

The USA INDUSTRIALS Type DC Polypropylene Cam & Groove Dust Caps are 1 in coupling-size fittings designed for industrial fluid-handling systems. These caps feature a Buna-N gasket and are rated for a maximum working…

SKU 3G-OTH-450229

Also listed as: BULKCGF421 · BULK CGF 421

Brand
USA INDUSTRIALS
Item
Type DC Polypropylene Cam & Groove Dust Cap
Category
Type DC Polypropylene 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
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

USA INDUSTRIALS
Manufacturer Part Number
BULK-CGF-421
Type
250 psi Max. Working Pressure @ 70 F
Gasket Material
Buna-N

Technical Documents

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

Product Description

The USA INDUSTRIALS Type DC Polypropylene Cam & Groove Dust Caps are 1 in coupling-size fittings designed for industrial fluid-handling systems. These caps feature a Buna-N gasket and are rated for a maximum working pressure of 250 psi at 70°F, as specified by the manufacturer part number BULK-CGF-421.

Frequently Asked Questions

What is a polypropylene cam and groove dust cap used for?

A polypropylene cam and groove dust cap seals the end of a cam-and-groove coupling when not in use, protecting the internal bore and gasket from dirt, debris, and moisture. It is commonly used in industrial fluid-handling systems, including chemical transfer, water supply, and bulk-material handling, where a leak-proof, corrosion-resistant seal is required.

What are the specifications of the USA INDUSTRIALS Type DC polypropylene dust cap?

The USA INDUSTRIALS Type DC polypropylene dust cap has a 1 in coupling size, a maximum working pressure of 250 psi at 70°F, and a Buna-N gasket. The manufacturer part number is BULK-CGF-421. It is designed for use with standard cam-and-groove couplings in industrial fluid-handling systems.

Where to buy USA INDUSTRIALS polypropylene cam and groove dust caps worldwide?

You can source USA INDUSTRIALS polypropylene cam and groove dust caps worldwide through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to your location. Contact us for availability and lead time; we supply genuine USA INDUSTRIALS components for industrial fluid-handling systems.

How to install a polypropylene cam and groove dust cap?

To install a polypropylene cam and groove dust cap, ensure the coupling end is clean and dry. Align the cap's groove with the coupling's cam arms, then press the cap onto the coupling until the cam arms snap into the locked position over the cap's flange. The Buna-N gasket creates a tight seal. No tools are required for installation.

Used in

Common applications for USA INDUSTRIALS
Chemical processing — USA INDUSTRIALS FEP-encapsulated silicone cam-and-groove gaskets for corrosion-resistant sealing in coupling systems.
Food and beverage — USA INDUSTRIALS food-grade FKM cam-and-groove gaskets for sanitary fluid transfer in processing lines.
Water treatment — USA INDUSTRIALS 304 stainless steel gate valves for isolation in piping systems handling non-potable water.
Oil and gas — USA INDUSTRIALS brass ball valves for manual shut-off in low-pressure gas or fluid lines.
Pharmaceutical manufacturing — USA INDUSTRIALS 316 stainless steel globe valves for precise flow control in clean-room environments.
General industrial MRO — USA INDUSTRIALS polypropylene cam-and-groove fittings for temporary hose connections in plant maintenance.

USA INDUSTRIALS Products

3G Electric supplies USA INDUSTRIALS type dc polypropylene 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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Compatible alternatives & equivalents

Cross-referenced by specification & description
This polypropylene dust plug caps cam-and-groove couplings to prevent debris ingress when not in use. Rated for 150 psi maximum working pressure at 70 °F, it is suitable for dry-bulk material handling systems requiring corrosion resistance
USA INDUSTRIALS
This polypropylene dust plug caps cam-and-groove couplings to prevent debris ingress when not in use. Rated for 150 psi maximum working pressure at 70 °F, it is suitable for dry-bulk material handling systems requiring corrosion resistance
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Polypropylene dust plug for cam-and-groove coupling systems. Seals open coupling ends to prevent ingress of dust, debris, and moisture. Rated for 250 psi maximum working pressure at 70 °F. Suitable for dry-bulk material handling and fluid transfer lines requiring corrosion resistance
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This Type DP dust plug seals the female coupler end of a hose or pipe when not in use, preventing dust, debris, and moisture from entering the line. Constructed from polypropylene, it is suited for dry-bulk material handling applications requiring dust-tight connections. Maximum working pressure 250 psi at 70 °F
This polypropylene cam and groove dust plug seals the end of a cam-and-groove coupling when not in use, preventing dust, debris, and moisture from entering the line. It is a Type DP fitting with a 2-inch coupling size and a maximum working pressure of 250 psi at 70 °F. Suitable for industrial, chemical, and bulk-handling applications
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This polypropylene cam and groove dust plug seals the end of a cam-and-groove coupling when not in use, preventing dust, debris, and moisture from entering the line. It is a Type DP fitting with a 2-inch coupling size and a maximum working pressure of 250 psi at 70 °F. Suitable for industrial, chemical, and bulk-handling applications
This dust plug seals the female coupler end of a cam-and-groove hose system to prevent ingress of dust, debris, and moisture during storage or idle periods. Constructed from polypropylene, it offers corrosion resistance for dry-bulk material handling and chemical transfer applications. Rated for 100 psi maximum working pressure at 70°F
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This dust plug seals the female coupler end of a cam-and-groove hose system to prevent ingress of dust, debris, and moisture during storage or idle periods. Constructed from polypropylene, it offers corrosion resistance for dry-bulk material handling and chemical transfer applications. Rated for 100 psi maximum working pressure at 70°F
This polypropylene dust plug seals the female coupler end of a cam and groove hose system to prevent ingress of dust, debris, and moisture during storage or transport. Rated for 200 psi maximum working pressure at 70°F, it is suitable for dry-bulk material handling and other applications requiring a dust-tight connection
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This polypropylene dust plug seals the female coupler end of a cam and groove hose system to prevent ingress of dust, debris, and moisture during storage or transport. Rated for 200 psi maximum working pressure at 70°F, it is suitable for dry-bulk material handling and other applications requiring a dust-tight connection

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This dust cap is designed to seal and protect cam and groove coupling ends from dirt, debris, and moisture when not in use. It features a polypropylene body with a Buna-N gasket and is rated for a maximum working pressure of 100 psi at 70°F. Suitable for use in industrial fluid-transfer systems requiring a 4 in coupling size
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This dust cap is designed to seal and protect cam and groove coupling ends from dirt, debris, and moisture when not in use. It features a polypropylene body with a Buna-N gasket and is rated for a maximum working pressure of 100 psi at 70°F. Suitable for use in industrial fluid-transfer systems requiring a 4 in coupling size
Polypropylene dust cap for cam and groove couplings, designed to protect coupling ends from dirt and debris when not in use. Features a Buna-N gasket and a maximum working pressure of 250 psi at 70°F. Suitable for applications requiring corrosion resistance and a secure seal
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Polypropylene dust cap for cam and groove couplings, designed to protect coupling ends from dirt and debris when not in use. Features a Buna-N gasket and a maximum working pressure of 250 psi at 70°F. Suitable for applications requiring corrosion resistance and a secure seal
Polypropylene dust cap for 3-inch cam and groove couplings. Seals the coupling end to prevent debris ingress when not in use. Rated for 200 psi maximum working pressure at 70°F. Includes a Buna-N gasket
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Polypropylene dust cap for 3-inch cam and groove couplings. Seals the coupling end to prevent debris ingress when not in use. Rated for 200 psi maximum working pressure at 70°F. Includes a Buna-N gasket
This Type DC dust cap is designed for use with cam and groove couplings in fluid-handling systems. It seals the coupling end to prevent debris and contaminants from entering when not in use. Constructed from polypropylene with a Buna-N gasket, it has a maximum working pressure of 150 psi at 70°F
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This Type DC dust cap is designed for use with cam and groove couplings in fluid-handling systems. It seals the coupling end to prevent debris and contaminants from entering when not in use. Constructed from polypropylene with a Buna-N gasket, it has a maximum working pressure of 150 psi at 70°F
Polypropylene dust cap for cam-and-groove couplings, 2 in coupling size. Rated for 250 psi maximum working pressure at 70°F. Fitted with a Buna-N gasket. Used to seal and protect coupling ends when not in service, preventing contamination and leakage in fluid-handling systems
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Polypropylene dust cap for cam-and-groove couplings, 2 in coupling size. Rated for 250 psi maximum working pressure at 70°F. Fitted with a Buna-N gasket. Used to seal and protect coupling ends when not in service, preventing contamination and leakage in fluid-handling systems