Tweetop Press Straight Screw Connector Female 25×1̸3;F; loose head, U-profile complete with stainless steel press rings

Main product features:

• Hygienic Material: Made from PERT (Polyethylene of Raised Temperature resistance), the material remains completely neutral with respect to domestic water, ensuring the highest hygiene standards.
• Smooth Inner Surface: Both pipes and brass fittings feature a smooth internal surface, significantly reducing the risk of microbial and microorganism growth.
• Durability & Lifespan: Engineered for long-term use with an estimated lifespan of at least 50 years.
• Energy Efficiency: Low thermal conductivity and low pressure losses contribute to energy savings throughout the system.
• Superior Flexibility: Multilayer construction allows for bending without the need for supports, with a bending radius approximately 4-5 times the pipe diameter (Dn)-more flexible than most known pipe types.
• Thermal Stability: Exhibits a very low thermal expansion coefficient of 0.025 mm/mK, comparable to steel or copper pipes, ensuring dimensional stability under temperature changes.
• Oxygen Diffusion Resistance: Prevents oxygen from penetrating the pipe wall, protecting system components from corrosion.
• WRAS certified