Cash Advance (CA), Cash in Advance (CID), Letter of Credit (L/C), Letter of Credit at Sight (Sight L/C)
100000 Number Per Month
4 Days
Australia, Central America, North America, South America, Eastern Europe, Western Europe, Middle East
All India
Product Description
. Tamper Proof Air Valves can open against internal pressure, because the internal lever mechanism multiplies the float force to be larger than the internal pressure.
Generally, air valves or combination air and vacuum valves include two different types of valves; a large orifice air/vacuum valve and a small orifice air release valve.