CAMPBELL FITTINGS Cam and Groove Insta-Lock Coupling: 4 in Coupling Size
The CAMPBELL FITTINGS Cam and Groove Insta-Lock Coupling is a Type DC Stainless Steel Cam & Groove Dust Cap with a 4 in coupling size. It features a stainless steel body, a nitrile gasket, and includes a locking arm…
SKU 3G-OTH-451997
Also listed as: QCGDC400SS · QCG DC400 SS
Local availability & support
- Delivery
- Worldwide DHL shipping from Singapore; 7–14 business days door-to-door for most destinations.
- Payment
- Invoicing in USD. Bank transfer (SWIFT) and corporate PO accepted.
Need installation or engineering help?
Ask a question
Product Description
The CAMPBELL FITTINGS Cam and Groove Insta-Lock Coupling is a Type DC Stainless Steel Cam & Groove Dust Cap with a 4 in coupling size. It features a stainless steel body, a nitrile gasket, and includes a locking arm. The product has a maximum working pressure of 250 psi at 70°F (MPN QCG-DC400-SS).
Frequently Asked Questions
What is a CAMPBELL FITTINGS Cam and Groove Insta-Lock Dust Cap used for?
This Type DC stainless steel dust cap seals the female coupler end of a cam-and-groove hose line when not in use. It prevents contamination and leakage in industrial fluid-transfer systems across chemical, petroleum, and food-processing applications. The nitrile gasket provides reliable sealing against oils and fuels.
What are the specifications of the CAMPBELL FITTINGS QCG-DC400-SS dust cap?
The CAMPBELL FITTINGS QCG-DC400-SS is a 4 in coupling-size Type DC dust cap with a stainless steel body and a nitrile gasket. It includes a locking arm and has a maximum working pressure of 250 psi at 70°F. The manufacturer part number is QCG-DC400-SS.
Where to buy CAMPBELL FITTINGS cam and groove dust caps worldwide?
3G Electric supplies CAMPBELL FITTINGS cam and groove dust caps worldwide. As a global industrial solutions provider, we handle full logistics, customs clearance, and delivery to your site. Contact us for pricing and lead time on the QCG-DC400-SS or other coupling sizes.
How to select the right gasket material for a cam and groove dust cap?
Select gasket material based on the fluid being handled. The CAMPBELL FITTINGS QCG-DC400-SS uses a nitrile gasket, which resists petroleum-based oils, fuels, and hydraulic fluids. For chemical compatibility, consult a fluid-resistance chart. Always verify temperature and pressure ratings match your application.
Used in
Common applications for CAMPBELL FITTINGSCAMPBELL FITTINGS Products
3G Electric supplies CAMPBELL FITTINGS 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.
