VSSS3/VBSSS3-Stationary

Features:

• Heavy-duty drive design with stationary single-spring isolated from process media.
• Stationary external spring significantly improves performance in applications prone to clogging or sticking.
• Offers quench options with carbon ring throttle bush or lip seal for diverse operational needs.
• Designed with a non-clogging single-coil spring and positive mechanical drive for reliable performance.
• Full convolution elastomeric bellows.
• Available in ANSI Big/Taper and Standard Bore.