Additional Connectors for Connecting the BiSolar Stainless Steel Solar Twin Pipe

Product detailed description

- nipple for DN16 - external thread 3/4"
- reducer for DN20 - 1" x 3/4" 

Note: To connect the BiSolar solar twin pipe, a connection set must also be ordered! 

Warning!! The coupling is suitable only for joining the given twin pipe; if you need to connect a different type of stainless steel pipe, use  brass end fitting with accessories  a brass nipple 

Frequently Asked Questions

• How do I check that this part fits my solar pipework/system? Compare the dimension/thread stated in this product's name with the diameter of your solar pipework or connection - solar components are generally manufactured in several standard sizes (DN12, DN16, DN20, DN25).
• Why are solar components resistant to higher temperatures than standard heating parts? In high solar radiation and low heat draw-off, the heat-transfer fluid in the solar circuit can reach significantly higher temperatures than ordinary heating water, which is why the seals, joints and the parts themselves are designed for higher temperature resistance.
• Must the installation be carried out by a professional? We recommend leaving work on the solar circuit (especially connecting, sealing and filling the system) to a solar systems professional, as incorrect sealing or a leak can cause the heat-transfer fluid to escape or air bubbles to form in the system.