Design/Construction
Regulator : SR 350 Heavy/Medium Duty
2.5" (63.5 mm) gauges : brass
2.75" (69.9 mm) diaphragm : fabric
reinforced neoprene
 
Dimensions 
W x H x D : 7.5" x 6.5" x 4.5" (190.5 mm x 165.1 mm x 114.3 mm)
 
Weight 
3 lb 8 oz (1.59 kg)
 
Performance
Maximum inlet : 3000 psig