Material |
Vent. Plug |
Stainless steel, Aluminium |
Vent. Membran |
Acrylic co-polymer on nylon-support |
O-Ring |
NBR |
Ingress Protection Rating |
IP 68 / IP 67 (for water intrusion pressure 0.1 bar) |
Operating Temperature |
Permanent |
Intermittent |
-20 °C to +100 °C |
-30 °C to +150 °C |
Thread Type |
Metric EN 60423 |
PG DIN 40430 |
Other thread types also available upon request. |
Accessories |
Lock nuts |
Gaskets ( Washers ) |
Remarks |
We recommend the use of lock nuts and gaskets to ensure IP rating for - |
rough surfaces or through holes. |
O-ring available all products except D-type M40. |
Accessories must be ordered separately. |
Some approvals do not cover all sizes. |
Size |
M20x1,5 |
Average Air Flow for ΔP = 70 mbar/1 psi (l/h) |
120 |
Water Intrusion Pressure (mbar) |
0,2 bar |
Outer |
Thread Length (TL) |
6,0 mm |
Ø (D) |
24,5 mm |
Spanner Width |
22 mm |
Height (h) |
13,0 mm |
Design Type |
C |
Part Number |
HBBVP-03 |