BANJO Cam and Groove Coupling: 3 in Coupling Size, 3 in Hose Fitting Size, 3 in -8 Thread Size
The BANJO Type B Polypropylene Cam & Groove Fitting is a 3 in coupling with a 3 in -8 thread size, MNPT fitting type, and EPDM gasket material (MPN 300B). This coupling is designed for industrial hose connections…
SKU 3G-OTH-458463
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Product Description
The BANJO Type B Polypropylene Cam & Groove Fitting is a 3 in coupling with a 3 in -8 thread size, MNPT fitting type, and EPDM gasket material (MPN 300B). This coupling is designed for industrial hose connections requiring a secure, quick-disconnect interface.
Frequently Asked Questions
What is a BANJO Cam and Groove Coupling used for?
The BANJO Type B Polypropylene Cam and Groove Coupling (MPN 300B) is used for quick-disconnect hose connections in industrial fluid transfer. Its 3 in coupling size and MNPT thread allow secure attachment to pipes or hoses in chemical, agricultural, and water-handling applications.
What are the specifications of the BANJO 300B coupling?
The BANJO 300B is a 3 in Type B polypropylene cam and groove coupling with a 3 in -8 thread size, MNPT fitting type, and EPDM gasket material. It is designed for 3 in hose fittings and provides a leak-resistant, quick-disconnect interface for industrial fluid systems.
Where to buy BANJO cam and groove couplings worldwide?
3G Electric supplies BANJO cam and groove couplings like the 300B to customers worldwide. We handle full logistics, customs clearance, and delivery to your site. Contact us for pricing and lead time on this polypropylene coupling with EPDM gasket.
How to install a BANJO cam and groove coupling?
To install the BANJO 300B, ensure the hose end and coupling are clean. Apply thread sealant to the MNPT threads, then hand-tighten the coupling onto the male pipe or hose fitting. Secure the cam arms over the mating adapter until fully closed. Test for leaks before pressurizing.
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Common applications for BANJOBANJO Products
3G Electric supplies BANJO type b polypropylene cam & groove fittings. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.









