Paw - 01/2024

Connection set for diaphragm expansion tank DN 20

for assembly to safety group DN 25,

with self-sealing double nipple 3⁄4" and mounting equipment, tank connector 3⁄4",

armoured hose with bend

3⁄4" x 700 mm, double nipple 3⁄4", maximum tank diameter =

440 mm

7507

Connection set DN 25 for diaphragm expansion tank

for assembly to a safety group DN 32,

with self-sealing double nipple 1", cap valve 1", armoured hose with bend 1" x 700 mm.

7508

Microbubble resorber 11⁄4''

with automatic air vent

completely made of brass, stainless steel grid and drain connection

1⁄2'' for sludge

removal, for the use in heating systems, connections = internal thread, max. speed

through the microbubble resorber 1.2 m/s

52374: L = 110 mm, up to 35.3 l/min or 2.12 m3/h

52375: L = 124 mm; up to 57.8 l/min or 3.47 m3/h

52375

Tank connection coupling DN 20 (3⁄4"), max. operating temperature 100 °C

Tank connection coupling with cap valve - DN 20 (3⁄4")

01/2024 • Printed in Germany

PAW GmbH & Co. KG • info@paw.eu • www.paw.eu

5300

5302

Tank connection coupling DN 20 (3⁄4"), max. operating temperature 130 °C

Tank connection coupling

3⁄4" with automatic shut-off valve for expansion tank, allows

the expansion tank to be easily dismounted and separated from the heating installation

during servicing or replacement, max. pressure 10 bar

5310

Tank connection coupling with cap valve - DN 25 (1")

allows the expansion tank to be easily dismounted and separated from the heating

installation during servicing or replacement, max. operating temperature 120 °C, max.

pressure 6 bar

5301

Fill and drain valve - DN 15 (

1⁄2'')

solid design, with hose connector and cap, completely made of brass,

1⁄2" with self-

sealing counter nut

2260

207