Product Description

Type: ZA1, ZA2, ZA3, ZA1S (sealed), ZA2S (sealed), ZA3S (sealed)
Size: .5-2 inch (DN15-50)
Operating Modes: Fail Closed, Fail Open, Double Acting
Actuator Material: Stainless steel
Bonnet Material:
• Stainless steel
• Handwheel/Bonnet Cover: FDA 21CFR177.1660 compliant PES
Standard Features:
• Autoclavable
• Thermal compensation system
• Visual position indication
• Weep hole
• Safety lock-pin
• 0.5 inch: 360 degree air port rotation
Corrosion Resistance: Resistant to common industry washdowns. Consult factory for specific chemical resistance.