3 Way Brass Ball Valve Pneumatic Actuator Spring Return

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Van Bi Đồng 3 Ngã Điều Khiển Khí Nén 1 Tác Động

Vật liệu: Thân - Đồng, Bi - INOX, Vòng đệm - PTFE
Lắp đặt: ren BSP
Ứng dụng: Khí nén, Nước, Xăng dầu, Gas...

3 Way Brass Ball Valve Pneumatic Actuator Spring Return

Van Bi Đồng 3 Ngã Điều Khiển Khí Nén 1 Tác Động Nối Ren

 

High performance 3 way (L and T port) full bore nickel plated brass ball valve with BSP threaded connections and a spring return pneumatic actuator (fail close or fail open). Self adjusting stem packing assembly with Belleville spring for temperature fluctuations and vibration. Long neck to minimise any thermal transfer from valve to actuator. PTFE seats for temperatures up to 100°C. Typical applications include water treatment, petrochemical and general industry. Threads conform to ISO 7.1 Sealing Threads.

 

FEATUERS

Size 1/2" to 1 1/2" BSP
Body Nickel Plated Brass
Seat PTFE
Pressure 16 BAR
Temperature -10°C to 100°C
Actuation Spring Return Pneumatic

 

CẤU TẠO

van bi điều khiển bằng khí nén

Item Article Material
1 Visual Indicator UV Stabilised Thermoplastic
2 Adjustable Stops Stainless Steel
3 Pressure Ports Threaded
4 Drive 316 Stainless Steel
5 Retainer 316 Stainless Steel
6 Chevron Seals Teflon
7 Backing O-ring Viton
8 Thrust Washer Teflon
9 Seats Teflon
10 Body Nickel Plated Brass
11 End Connection Nickel Plated Brass

 

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