Smart PUSH fittings
Complete connection system for plastic and copper pipes.

Smart PUSH fittings

Overview

Smart PUSH fittings form a safe, quick and easy to implement connection system for:

  • plastic pipes - PERT-Al-PERT, PEX-Al-PEX and PERT-EVOH in 16, 20 and 25mm diameters
  • copper pipes with 15mm diameter

They can also be used with other plastic pipes that fit within the measurement tolerances shown in point 2a and copper pipes shown in point 2b.

Smart PUSH fittings are made of high-quality brass. They consist of the main body, sealing, clamping and pressure rings as well as the highest quality EPDM O-ring gasket. Further design details are shown in the diagram below.

Components

  1. Main body - Brass (type CW617)
  2. Sealing ring: Nylon
  3. Clamping ring: Stainless steel (type 316)
  4. Pressure ring: Plastic
  5. Outer ring: Plastic
  6. O-ring gasket: EPDM
  7. Stiffening sleeve: Plastic (only for fittings dedicated to plastic pipes, fittings for copper pipes don't have this component)
Area of application
Types and diameters of pipes

Fittings are designed to work with the following types of pipes:

  • Homogeneous PERT-EVOH, multilayer PERT-Al-PERT and PEX-Al-PEX - diameters and dimensions are shown below:
Outer diameter [mm] Tolerance [mm] Inner diameter [mm] Tolerance [mm] Wall thickness [mm] Tolerance [mm]
16 +/- 0.3 12 +0.1/-0.2 2.0 +/- 0.3
20 +/- 0.3 16 +0.1/-0.2 2.0 +/- 0.3
25 +/- 0.3 20 +0.1/-0.2 2.5 +/- 0.3
  • Copper pipes - diameters and dimensions are shown below:
Standard Outer diameter [mm] Wall thickness [mm]
EN 1057-1996 15 -- 0.7 0.8 1
Work parameters

The maximum parameters of continuous operation in water and heating installations are shown in the table below:

Type of installation Type of pipe Working temperature [°C] Working pressure [MPa]
Domestic water PERT-AL-PERT 60* 1.0
PERT 60* 1.0
copper 60* 1.0
Heating PERT-AL-PERT 90 0.6
PERT 80 0.6
copper 95 1.0
Remarks
  • anti-legionella overheating is allowed
  • using agents with a different chemical composition from the mentioned above is not possible
  • when installing fittings, technical parameters recommended by pipe manufacturers should also be taken into account
0,40 

Product description:

PUSH TOOL 16 PUSH TOOL 20 PUSH TOOL 25
Product descriptionPUSH TOOL 16 Type of fittingDemounting tool Diameters in milliliters and inches16 mm
0,40 
Product descriptionPUSHCU TOOL 15 Type of fittingDemounting tool Diameters in milliliters and inches15 mm
1,80 
Product descriptionPUSHCU D15 Connectionsmart Type of fittingPUSH end cap for copper pipes Diameters in milliliters and inches15 mm
2,20 

Product description:

PUSH D16 PUSH D20 PUSH D25
Product descriptionPUSH D16 Connectionsmart Type of fittingPUSH end cap Diameters in milliliters and inches16 mm
2,80 

Product description:

PUSH S16X1/2"M PUSH S20X1/2"M PUSH S20X3/4"M PUSH S25X1"M
Product descriptionPUSH S16X1/2"M Connectionsmart/M Type of fittingPUSH male connection Diameters in milliliters and inches16 mm x 1/2"
2,80 
Product descriptionPUSHCU S15X1/2"M Connectionsmart/M Type of fittingPUSH male connection for copper pipes Diameters in milliliters and inches15 x 1/2"
3,20 

Product description:

PUSH S16X1/2"F(H) PUSH S20X3/4"F(H)
Product descriptionPUSH S16X1/2"F(H) Connectionsmart/F Type of fittingPUSH screw connection with female thread - detachable Diameters in milliliters and inches16 mm x 1/2"
3,30 
Product descriptionPUSHCU S15X15 Connectionsmart/smart Type of fittingPUSH coupling for copper pipes Diameters in milliliters and inches15 x 15 mm
3,50 

Product description:

PUSH S16X16 PUSH S20X20 PUSH S25X25
Product descriptionPUSH S16X16 Type of fittingPUSH coupling
3,80 

Product description:

PUSH S20X16 PUSH S25X20
Product descriptionPUSH S20X16 Type of fittingPUSH coupling - reducer
4,00 
Product descriptionPUSHCU L15X15 Connectionsmart/smart Type of fittingPUSH elbow for copper pipes Diameters in milliliters and inches15 x 15 mm
4,10 

Product description:

PUSH L16X16 PUSH L20X20 PUSH L25X25
Product descriptionPUSH L16X16 Connectionsmart/smart Type of fittingPUSH elbow 90° Diameters in milliliters and inches16 x 16 mm
5,20 
Product descriptionPUSH PZL16X1/2"F Connectionsmart/F Type of fittingPUSH elbow 90° - tap connection Diameters in milliliters and inches16 mm x 1/2"
5,40 
Product descriptionPUSHCU PZL15X1/2"F Connectionsmart/F Type of fittingPUSH elbow 90 - tap connection for copper pipes Diameters in milliliters and inches15 x 1/2"
5,80 

Product description:

PUSH T16X16X16 PUSH T20X20X20 PUSH T25X25X25
Product descriptionPUSH T16X16X16 Connectionsmart/smart/smart Type of fittingPUSH tee Diameters in milliliters and inches16 x 16 x 16 mm
5,90 
Product descriptionPUSHCU T15X15X15 Connectionsmart/smart/smart Type of fittingPUSH tee for copper pipes Diameters in milliliters and inches15 x 15 x 15 mm
7,20 
Product descriptionPUSH T20X16X20 Connectionsmart/smart/smart Type of fittingPUSH tee with reducer Diameters in milliliters and inches20 x 16 x 20 mm
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