20mm to 18mm Copper Press Fitting, Transition, Nickel-Plated, DVGW Certified

This transition press fitting is specifically designed for connecting pipes with an outer diameter of 20 mm to 18 mm. It can be used for both multilayer composite and copper pipes.

The system is designed as 'leak-free without pressing'. This means an incomplete or unpressed connection would be immediately noticeable.

The correct insertion depth can be checked through the three integrated inspection windows of the stainless steel press sleeve. Simply insert the tube until it stops.

No, a plastic guide ring prevents the pipe from being pushed out before the pressing process. This ensures the pipe fits precisely in the press jaw and allows for secure pressing.

No, the system is optimized for flow and designed for free passage. This results in almost no flow noise.

Yes, all components are low in lead or lead-free and DVGW-certified. They comply with the UBA positive list and meet the requirements of the Drinking Water Ordinance.

Yes, the BONI-P62PFUEK2018NI is designed for a continuous operating pressure of up to 10 bar. This is usually sufficient for the water installation in higher floors of old buildings. Its durability is 50 years at 70°C.

Yes, the integrated inspection window on the stainless steel sleeve helps even in tight spots to check the correct insertion depth of the pipe. The plastic guide ring additionally ensures a secure compression.

Yes, the integrated plastic guide ring allows secure compression even in difficult positions. The inspection window additionally helps in checking the insertion depth.

Yes, all components of the fitting have low lead content or are lead-free. They are DVGW-certified and meet the requirements of the Drinking Water Ordinance, making them safe for baby water.

A regulated connection is only possible with system-approved components (fittings and pipes that have been tested together). Using composite pipes other than those from Boni-Shop is at your own risk.

For the press fitting, you need a press tool with TH press contour. The 'unpressed leak' feature serves as a safety measure, and the integrated inspection window helps check the correct insertion depth of the pipe before pressing.

For secure crimping, even in tight spaces, a suitable crimping tool with a TH crimp profile is required. The integrated plastic guide ring ensures precise fit in the crimp jaw.

Yes, this press fitting is DVGW-certified for both multilayer and copper pipes. It is unrestricted suitable for drinking water installations.

Yes, the press fitting is DVGW-certified as a fitting system for both pipe systems – both multilayer composite and copper pipes. This allows flexible use.

Yes, after cutting the pipe, it is essential to calibrate and deburr the pipe end with a calibrator. This ensures a correct and secure connection.

For secure crimping, you need a suitable crimping pliers with TH crimp profile. The exact dimensions of the jaw must match the fitting dimension.

Yes, the specified load duration of 50 years at 10 bar and 70°C refers to the correct installation of the fitting. With proper crimping and adherence to system compatibility, longevity is guaranteed.

Void-free crimping with two O-rings prevents the ingress of air oxygen. This reduces the risk of corrosion and ensures a long-lasting connection.

Yes, the press fitting is designed as a transition for 20 mm multilayer pipes and 18 mm copper pipes. It is DVGW-certified for both pipe systems.

Yes, the integrated plastic guide ring allows secure fastening even in difficult positions. This makes installation easier in tight spaces.

This press fitting is designed for two pipe systems: multilayer and copper pipes. Both systems must be DVGW-certified.

Yes, this press fitting is multicontour-compatible and can be processed with both TH and U-press jaws. This applies to the dimension 16 x 2.0 mm.

Yes, the press fitting is designed for a maximum operating temperature of 95° C. Long-term durability is 70° C for over 50 years.

For a quick and secure pipe connection, a suitable press tool with a TH press profile is absolutely necessary. Other profiles do not ensure standardized or secure pressing.

Yes, the Pressfitting is part of a system for two pipe systems. The 20x15 mm dimension is intended for connecting a 20 mm multilayer pipe to a 15 mm copper pipe.

If the old water pipe is made of copper, this press fitting can be used, as it is suitable for copper pipes. Pay attention to the correct dimensions and the condition of the old pipe.

Yes, the press fitting is DVGW and KIWA certified and fully suitable for drinking water installations. It complies with the UBA positive list and meets the requirements of the Drinking Water Ordinance.

Using composite pipes other than those sold by Boni-Shop is at your own risk. A compliant connection is only possible with system-approved components that have been tested together.

Thanks to the guide ring and precise shape, the pipe is prevented from being pushed out before the pressing process. This ensures the highest safety in the connection.