Victor GT350 Heavy Duty, Two-Stage Design
 
Design/Construction
2" (50.8 mm) gauges : steel 
Diaphragm
               - 1.33" (33.8 mm) first stage
               - 2.69" (68.3 mm) second stage
              fabric reinfored neoprene
 
Dimensions
W x H x D : 6.79" x 5.31" x 6.80" (172.5 mm x 134.9 mm x 172.7 mm)
 
Weight 
3 lb 12 oz (1.70 kg)
 
Performance
Maximum inlet : 3000 psig