Product Description

Type: BV ZA,ZAS
Size: 0.25, 0.375, 0.5
Operating modes: Fail Closed, Fail Open, Double Acting
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
• 360 degree air port rotation
• 60# and 90# spring packages (Fail Closed)
Corrosion Resistance: Resistant to common industry washdowns. Consult factory for specific chemical resistance.