Over 100 Years of Excellent Quality Service
Non-drainable
LF-47A
Galvanized Steel, 4" Deep, Heavy Gauge, J/K Adjustable Type Blade
Free Area: 5.97 sq ft (0.555 sq m) = 37.3% for 48'' x 48'' (1.22m x 1.22m) test size
LF-99A
Galvanized Steel, 6" Deep, Heavy Gauge, J/K Full Open Adjustable Type Blade
Free Area: 10.56 sq ft (0.981 sq m) = 66% for 48'' x 48'' (1.22m x 1.22m) test size