Backwash valves manual (commercial)

Back wash valve (3)

V6 ND (2)

SM30 (1)

SM31 (1)

3 (1)

AO (2)

3" (2)

ABS (1)

ASA-GF (1)

black (2)

nature (1)

white (1)

clue (1)

thread ends (2)

110-4" (1)

3" (2)

R 3" (2)

d90 (1)

BSP (2)

metric (1)

MOP 3,5 bar (1)

MOP 5 bar (1)

EPDM (2)

FPM (1)

EPDM (2)

tpe (1)

customer-version (1)

single packed (2)

- neutral label (1)

Praher-label (2)