Schlüter-BEKOTEC-THERM-PW is a blank set for retrofitting a calorimeter.

BTZPW 20 V vertical, consisting of:

• 1 spacer fitting, length 110 mm, with outside threading 3/4" (DN 20)
• 2 90° angles
• 2 ball valves 3/4" (DN 20)
• 1 ball valve 3/4" (DN 20) with sensor connection for directly immersed sensors (5 mm, M10 x 1)
• Separate sensor connector 1/2" for directly immersed sensors (5 mm, M10 x 1)
• 2 flat gaskets 1" (DN 25)

BTZPW 20 H horizontal, consisting of:

• 1 spacer fitting, length 110 mm, with outside threading 3/4" (DN 20)
• 2 ball valves 3/4" (DN 20)
• 1 ball valve 3/4" (DN 20) with sensor connection for directly immersed sensors (5 mm, M10 x 1)
• Separate sensor connector 1/2" for directly immersed sensors (5 mm, M10 x 1)
• 2 flat gaskets 1" (DN 25)