The Plasson Compression Fit Coupler is perfectly suited for connecting water mains pipes and any w...The Plasson Compression Fit Coupler is perfectly suited for connecting water mains pipes and any water supply pipes in infrastructure, agriculture and horticulture. Used to connect both MDPE and MDPE irrigation pipes, a pipe liner is required when using this fitting with MDPE piping. Made from virgin Polypropylene for immense impact strength and stress resistance. Extremely robust and strong fitting, it is perfectly suited for outdoor use in direct sunlight and is also frost resistant. The coupler comes with a captive O-ring to create a perfectly water tight seal, making it easy and fast to install by simply tightening the grip once secured to the pipe.
This guide is for professionals and DIY users working with water mains and supply pipes in infrastructure, agriculture, and horticulture. The Plasson Mechanical Compression Female Adaptor offers a robust and fast solution for connecting MDPE and MDPE irrigation pipes, ensuring a watertight seal with its captive O-ring. A key caveat is the requirement for a pipe liner when connecting MDPE piping.
All features
Model Part Number
070300032010
Brand
Plasson
Extended Product Information
FAQs
What type of pipes can I connect with this adaptor?
This adaptor is designed to connect MDPE and MDPE irrigation pipes.
Is a pipe liner always required?
A pipe liner is required when connecting MDPE piping. It is not necessary for MDPE unless specifically recommended by the pipe manufacturer.
How do I ensure a watertight seal?
Push the pipe fully into the fitting and tighten the compression nut securely. The captive O-ring creates the seal.
Can this fitting be used underground?
Yes, the fitting is robust and designed for outdoor use, including underground applications, provided it is installed correctly.
What does 'Female Adaptor 32mmx1"' mean?
It means the fitting connects to a 32mm pipe on one side and has a 1-inch female (internal) thread on the other side.
How much force should I use when tightening?
Tighten the nut firmly by hand, then use a wrench for an additional quarter to half turn. Avoid overtightening, which can damage the fitting or pipe.
Is this fitting resistant to chemicals?
While made from robust Polypropylene, its primary resistance is to environmental factors like UV and frost. For specific chemical resistance, consult the manufacturer's detailed specifications.
Troubleshooting
Leak at the connection
Ensure the pipe is fully inserted and the compression nut is tightened adequately. Check if a pipe liner was used for MDPE and if it is correctly seated. Inspect the O-ring for damage.
Difficulty inserting pipe
Ensure the pipe end is clean and not deformed. Slightly chamfering the pipe end can help. Verify the pipe diameter matches the fitting size.
Fitting appears brittle or cracked
Inspect for damage that may have occurred during installation or due to extreme environmental conditions. If damaged, replace the fitting.
Pros and Cons
Pros
Durable and impact-resistant construction from virgin Polypropylene.
Suitable for outdoor use due to UV and frost resistance.
Simple and quick compression-fit installation.
Reliable watertight seal ensures system integrity.
Versatile for use with MDPE and MDPE irrigation pipes.
Cons
Requires a pipe liner for MDPE connections.
Female threaded connection limits direct pipe-to-pipe joining without an additional component.
Setup, Compatibility & Care
Setup:
Ensure the pipe end is clean, free from dirt, and cut squarely.
If connecting MDPE pipe, insert a suitable pipe liner into the pipe end.
Push the pipe firmly into the fitting until it is fully seated.
Tighten the compression nut by hand, then use a wrench to tighten an additional quarter to half turn to secure the seal. Do not overtighten.
Compatibility:
Compatible with MDPE and MDPE irrigation pipes.
Requires a 1" female thread for connection to other fittings or components.
A pipe liner is mandatory when used with MDPE piping.
Care:
The fitting is designed for low maintenance. Periodically inspect connections for any signs of wear or leakage.
Clean the exterior with a damp cloth if necessary. Avoid abrasive cleaners.