Vultail 1 1/2in x 1in Male-Female Black Plastic Reducing Bush for Marine Use RWB3148

Vultail 1 1/2in x 1in Male-Female Black Plastic Reducing Bush for Marine Use

This Vultail black plastic fitting adapts a larger 1 1/2 inch male outer thread to a smaller 1 inch female internal thread. The nested reducing-bush form changes the threaded connection size within one black plastic component for a compatible water-plumbing assembly. The 1 1/2 inch outer thread fits a corresponding female connection, while the 1 inch internal thread accepts a matching male component. Check the size and thread specification at both interfaces. The larger outside size and smaller inside size have different roles and should not be reversed when comparing the fitting with the existing plumbing. The body material and connection layout make it a size-specific water fitting; they do not establish universal compatibility with every onboard hose, pump or pipe system. Compare the complete connection arrangement before choosing a replacement, especially where more than one nominal size or thread type is present.

Choosing and using this product

Verify the mating threads and the sealing method recommended for the connected components. Start the threads squarely, avoid cross-threading and use an assembly method suitable for plastic fittings rather than relying on excessive force. Check the receiving component depth and the available thread engagement on both sides so the smaller fitting can be assembled without interfering with the outer connection. Support the surrounding pipework or equipment so the fitting is not used to carry an unsupported load. Keep enough clearance to reach the connection when it needs inspection or replacement. Confirm any required working pressure, temperature limit and fluid suitability with the supplier before using the fitting in a demanding application. After assembly, inspect the connection for leakage using the procedure appropriate to the complete system, and retain access for routine checks.

Product details

• Brand: Vultail.
• Material: black plastic.
• Intended use: water connections.
• Male outer thread with smaller female internal thread.
• Male outer thread size: 1 1/2 inch.
• Female internal thread size: 1 inch.
• Configuration: reducing bush.