Diaphragm anti-siphon valve MAV

AFRISO Membran-Antiheberventil MAV PROOFED BARRIER 109360 object_image_56786_en AFRISO Membran-Antiheberventil MAV PROOFED BARRIER 109360 object_image_56786_en
Membran-Antiheberventil MAV PROOFED BARRIER
AFRISO Membran-Antiheberventil MAV PROOFED BARRIER 109360 object_image_56786_en
AFRISO Membran-Antiheberventil MAV PROOFED BARRIER VOR 109360 AFRISO Membran-Antiheberventil MAV PROOFED BARRIER VOR 109360
Membran-Antiheberventil MAV PROOFED BARRIER
AFRISO Membran-Antiheberventil MAV PROOFED BARRIER VOR 109360
AFRISO Verschraubungsset für MAV G3/8 x 6mm VOR 91850 91860 91870 91880 AFRISO Verschraubungsset für MAV G3/8 x 6mm VOR 91850 91860 91870 91880
Verschraubungsset für MAV G3/8 x 6mm
AFRISO Verschraubungsset für MAV G3/8 x 6mm VOR 91850 91860 91870 91880
AFRISO Kolben-Antiheberventil KAV PROOFED BARRIER ANW 109340 109360 94700 AFRISO Kolben-Antiheberventil KAV PROOFED BARRIER ANW 109340 109360 94700
Kolben-Antiheberventil KAV PROOFED BARRIER
AFRISO Kolben-Antiheberventil KAV PROOFED BARRIER ANW 109340 109360 94700
AFRISO Membran-Antiheberventil MAV PROOFED BARRIER ANW 109360 AFRISO Membran-Antiheberventil MAV PROOFED BARRIER ANW 109360
Membran-Antiheberventil MAV PROOFED BARRIER
AFRISO Membran-Antiheberventil MAV PROOFED BARRIER ANW 109360
AFRISO Membran-Antiheberventil MAV PROOFED BARRIER 109360 object_image_56786_en
AFRISO Membran-Antiheberventil MAV PROOFED BARRIER VOR 109360
AFRISO Verschraubungsset für MAV G3/8 x 6mm VOR 91850 91860 91870 91880
AFRISO Kolben-Antiheberventil KAV PROOFED BARRIER ANW 109340 109360 94700
AFRISO Membran-Antiheberventil MAV PROOFED BARRIER ANW 109360
Data sheet Diaphragm anti-siphon valve MAV
Afriso Data sheet Diaphragm anti-siphon valve MAV

Versions

Part no. Remember
Diaphragm anti-siphon valve MAV 20139
Screw connections G⅜ x 6 mm with Cu Cu flat gasket, dual 20507
Screw connections G⅜ x 8 mm with Cu Cu flat gasket, dual 20504
Screw connections G⅜ x 10 mm with Cu Cu flat gasket, dual 20505
Screw connections G⅜ x 12 mm with Cu Cu flat gasket, dual 20506

Blue part no. = in-stock items

Description Format Language Download / Link
Data sheet Diaphragm anti-siphon valve MAV Data sheet PDF
Afriso Data sheet Diaphragm anti-siphon valve MAV
Table of resistance of oil components Equipment for fuel oil storage tanks and oil carrying pipes PDF
Afriso Table of resistance of oil components
Test report: Function test protection equipment against siphoning (MAV, KAV) Equipment for fuel oil storage tanks and oil carrying pipes PDF
Afriso Test report: Function test protection equipment against siphoning (MAV, KAV)
Certificate Proofed barrier: Tested odour impermeability of oil tank components (odour barrier) Certificates PDF
Afriso Certificate Proofed barrier: Tested odour impermeability of oil tank components (odour barrier)
MAV is continuously adjustable to a safe height of 1–4 m for optimum adaptation to suit local conditions. The adjusted value corresponds to difference between the installation height and the lowest point of the oil line. MAV shuts off under spring pressure and opens under the vacuum caused by the pump. Watertight up to 10 m water column. If necessary, install a pressure compensation unit.
Adjustment of safe height
Corresponds to installation height
1 – 4 m, fully adjustable
Connection thread
Both ends G⅜ female
Mounting position
Any
Oil flow rate
Max. 220 l/h
Operating temperature range
Medium:
-25/+40 °C
Ambient:
-25/+40 °C
Vacuum-tight
Bis -1 bar
Test pressure
Max. 6 bar
Material
Housing:
Brass
Approval
DIBt: Z-65.50-415
Scope of delivery
  • Diaphragm anti-siphon valve
  • Lead sealing kit