Vulcathene Reducing Coupling

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Useful Information

What is a Vulcathene Mechanical Reducing Coupling used for?

Vulcathene Mechanical Reducing Couplings are specially designed for laboratory drainage systems, allowing the connection of two pipes with different diameters. This facilitates a smooth transition in pipe size, ensuring efficient and effective chemical waste transport within varied laboratory setups.

Key Features

  • Chemical Resistance: Engineered for use in laboratory drainage systems, Vulcathene Mechanical Couplings offer outstanding resistance to a wide range of chemicals, ensuring durability and reliability in environments where chemical waste is handled.
  • Efficient Jointing: Provides a simple, fast, and efficient method for pipe jointing, optimizing installation time and system reliability.
  • Fully Demountable: Designed for ease of disassembly, these couplings offer unparalleled flexibility for system modifications or maintenance, allowing for repeated removal and re-installation without compromising the fitting's efficiency.
  • UV Protection: Equipped with UV-resistant properties to ensure long-term durability and protection against environmental factors.
  • Unique Jointing Method: Features a nut and tongued-olive mechanism for easy installation and a tight, leak-proof connection.

Specifications

  • Product Codes: V1039211, V1039311, V1039321, V1039411, V1039421, V1039431
  • Available Sizes: 51mm x 38mm, 76mm x 38mm, 76mm x 51mm, 102mm x 38mm, 102mm x 51mm, 102mm x 76mm
  • Approvals: BBA 24/7091
  • Material: Black Co-Polymer PP  (a unique composite engineered for chemical resistance and UV protection).
  • Temperature Range: Suitable for temperatures from -20°C to +100°C.
  • Applications: Laboratory drainage.
Product Code Manufacturer Code Nominal Size (mm) A (mm) Weight (g)
376963 V1039211 51 x 38 40 44
376964 V1039311 76 x 38 60 95
376965 V1039321 76 x 51 57 102
376966 V1039411 102 x 38 97 180
376967 V1039421 102 x 51 89 186
376968 V1039431 102 x 76 71 251

 

How to Install a Vulcathene Mechanical Reducing Coupling

Creating a secure mechanical joint with a Vulcathene Reducing Coupling involves a precise and methodical process to ensure optimal joint integrity and system performance. Follow these steps for installation:

  1. Cutting the Pipe:
    • Use a rotary plastic pipe cutter for a clean, burr-free cut. Clamp the pipe to avoid distortion.
    • Ensure the cut is square. If a hacksaw is used, remove all burrs and loose material.
    • Groove the pipe using the appropriate grooving tool for the tongued olive to fit in.
  2. Grooving:
    • Insert the pipe fully into the grooving tool.
    • Adjust the blade depth to about half and rotate the tool anti-clockwise around the pipe.
    • Increase the blade to full depth, continue rotating, then remove the tool and clear any swarf.
  3. Assembling the Joint:
    • Slide the nut onto the pipe, with the threaded side facing the groove.
    • Insert the olive (widest end first) into the groove. Use Vulcathene lubricant for ease, especially with larger sizes.
    • Ensure the olive is correctly seated and the fitting thread is clean. Apply lubricant to the fitting threads.
    • Loosely assemble the joint and hand-tighten the nut using two Vulcathene spanners, then tighten fully to ensure a secure fit.

Note:

  • Tighten nuts progressively during installation, not all at once at the end.
  • Use the Vulcathene grooving tool and spanners to guarantee the joint's integrity.

For detailed instructions, it's crucial to refer to the Vulcathene Installation Guide.

Downloads

Vulcathene Lab Drainage Installation Guide
Vulcathene Chemical Resistance Guide

If you require any further information, our excellent customer service team is here to help so please call us on 01794 835835.

 

Grouped product items
CodeProduct NameList PriceYou SaveYou Pay Quantity
376963DP Vulcathene Reducing Coupling 51mm x 38mm £19.69 25%
£14.77
376964DP Vulcathene Reducing Coupling 76mm x 38mm £22.22 25%
£16.66
376965DP Vulcathene Reducing Coupling 76mm x 51mm £30.37 25%
£22.78
376966DP Vulcathene Reducing Coupling 102mm x 38mm £30.41 25%
£22.81
376967DP Vulcathene Reducing Coupling 102mm x 51mm £39.58 25%
£29.69
376968DP Vulcathene Reducing Coupling 102mm x 76mm £42.64 25%
£31.98