DJK Valves and Pumps

Series 30 Spring and Diaphragm Actuator

Series 30 Spring and Diaphragm Actuator

Size Range 38, 75, 150 & 300 sq in
Travel 3/4 inch to 4 inch
Temperature -20⁰C to 80⁰C
Operating Medium Air and Nitrogen
Pneumatic Supply 4.1 barg (60 psi) for sizes 38, 75 & 150 sq in, 3.4 barg (50 psi) for size 300 sq in
Spring Ranges Various spring range combinations for different sizes
Options Upper and Lower limit stops, Single acting, Field reversible, Rugged construction
Manual Override Top mounted HW for 38 in², Side mounted HW for 75, 150 & 300 in²
Fail action Air Fail Open, Air Fail Close, Air Fail Stay Put
Salient Features Single acting, Field reversible, Easy Installation on Valves, Rugged Construction

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