Technical Specifications

CR8788 - 87/88 Pneumatic Multi-Spring Diaphragm Actuators 3
Specifications
Standard Springs
Air Connections
Actuator
Size
Diaphragm Effective Area Stem Travel Max Supply
sq. in. sq. cm. (inches) mm (psi) (bar
6 60 387 0.8 20 60 4.1
10 100 645 0.8 / 1.5 20 / 38 60 4.1
16 160 1032 0.8 / 1.5 / 2.0 / 2.5 20 / 38 / 50 / 63 60 4.1
23 230 1484 0.8 / 1.5 / 2.0 / 2.5 20 / 38 / 50 / 63 60 4.1
Spring Type Spring Qty Placement
3-15 3 Lower Level
6-30 6 Lower Level
11-23 3 Upper Level
21-45 6 Upper Level
Bench ranges available: 3-15, 6-30, 11-23, 21-45 for all actuator sizes
Actuator Size 6, 10, 16, and 23
Standard: 1/4" NPT - Size 6, 10 1/2" NPT - Size 16, 23
Optional: 1/2" NPT - Size 6, 10