Bellows Seal Single-Seated Control Valves - KI Kingdom
The KA-14S model is a bellows seal single-seated control valve, designed to provide reliable flow regulation while minimizing leakage in various applications. Browse KI Kingdom’s full range of industrial valves, fittings, and actuators engineered for performance, safety, and reliability across industries.
Bellows Seal Single-Seated Control Valves
KA-14S
High-Performance Industrial Control Valve
The KA-14S model is a bellows seal single-seated control valve, designed to provide reliable flow regulation while minimizing leakage in various applications.
Description
- Bellows Seal Single-Seated Control Valve
- PN 16 / 40 / 64; ANSI 150 / 300 / 600
- Size: DN 40 ~ 200; NPS 1-1/2” ~ 8”
- Top-guided structure
- Single-seated seal
- Stem rotating-proof design prevents bellow form damage
- Back seal is composed for bellows and packing
Design Features
- Body Materials: Alloy Steel, Stainless Steel, Steel
- Plug and Seat Materials:
Plug: 304, 316, 304L, 316L, 304+STL, 316+STL
Seat: 304, 316, 304L, 316L, 304+STL, 316+STL, PTFE - Flow Characteristics and Maximum Flow Coefficients:
Flow-Open: equal percentage or linear
Cv valve: 11 to 850 - Shutoff Class (ASME B16.104)
Metal seat: Class Ⅵ
Soft seat: Class Ⅳ - Available Actuator Types: HA or VA 6 pneumatic actuators and 3610L electronic actuators
Applicable Standards
- Applications: Applicable to poisonous or high-volatility mediums and vacuum environment.
Effectively preventing pollution and explosion accidents. - Structure Features: Top guided structure, single-seated seal, stem rotating-proof design prevents bellows form damage.
Back seal is composed of bellows and packing. - Size: DN 25~200, NPS 1”~ 8"
- Ratings: PN 16 / 40 / 100, ANSI 150 / 300 / 600
- End Connections:
Flanged: FF, RF, RJ, FM
Standards: ASME B16.5, JIS B 2201, GB / T 9113
Welded: SW(≦50) BW(≧65) - Standards: ASME B 16.11, ASME B 16.25
- Details
Detail of Bellows Seal Single-Seated Control Valves
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Bellows Seal Single-Seated Control Valves - KI Kingdom
KI Kingdom is a Taiwan valve manufacturer and industrial valve supplier helping global plants stabilize production with reliable industrial Bellows Seal Single-Seated Control Valves and flow control solutions for oil and gas, petrochemical, power generation and water treatment projects.
Founded in 1973 in Kaohsiung, Taiwan, KI Kingdom has expanded with manufacturing facilities in China and Vietnam, integrating R&D, machining, assembly, testing and service under one roof. Our product range includes metal seated ball valves, gate, globe, check and butterfly valves, pipe fittings, quick couplings and pneumatic and electric actuators.
Through strict material control, process inspection and performance testing, KI Kingdom delivers industrial valves that maintain tight sealing and long service life under high pressure, high temperature and corrosive media, supporting engineers and buyers in demanding flow control applications.