Lined Butterfly Valves
BUTTERFLY VALVE – AK
High performance Butterfly valves are well suited for applications where rubber lined butterfly valves cannot be used due to limited pressure and temperature range.
These offer 100% bidirectional disc sealing with soft seats, while metal seat offers uni-directional sealing in high temperature applications.On request, the metal seat option can be made bi-directional also.
Contact sales
KLINGER Shanghai
500 Mingnan Road, Songjiang District, Shanghai, China
Valve & Level Gauge Department
Keyaccount@klinger-shanghai.com
Product Details
- DN 50 - 1000, 2” - 40”
- PN 10/40 , ANSI150/300
- -40 °C to +425 °C
- Lug,Wafer,Flange
Features
- Anti-Blow-Out Stem: Hard-chrome plated rigid one-piece-stem design offering overall strength. Stem components are ISO 5211 compliant.
- Gland Flange: Adjustable two-piece gland flange ensures even packing load.
- Gland Packing: Five gland packing systems to suit different applications.
- Self-Lubricant Bush: reduces stem’s friction factor.
- Valve Seat: Bi-directional zero leakage with soft seat. FCI 70-2 Class IV-V with wear-resistant metal seat. API 607 fire-tested with Fire-safe seat.
Certificate
- ISO15848
- API607
- SIL
Further butterfly valves
