Poly Air Valve Enclosures Showing all 4 results Default sorting Sort by popularity Sort by latest Sort by price: low to high Sort by price: high to low VCAS-1424 – 14″ x 24″ polyethylene enclosure $484.62 Select options VCAS-1830 – 18″ x 30″ polyethylene enclosure $575.38 Select options VCAS-2436 – 24″ x 36″ polyethylene enclosure $687.69 Select options VCAS-LOCK-PLATE $29.23 Add to cart