Pneumatic Floating Ball Valve

RSF VALVE is a leading manufacturer of oil and gas industry valves. We have more than 15 years experience in producing pneumatic floating ball valve, pneumatic trunnion mounted ball valve, pneumatic butterfly valve, and pneumatic knife gate valve, etc.

Our Pneumatic Actuated Floating Ball Valve is one kind of important oil and gas industry valves. Because the floating ball valve body and closure are made of forged steel, it avoids potential casting defect of floating ball valve like gas hole, sand inclusion, shrinkage, etc. The forged steel tank ball valve has better reliability than casting body floating ball vlave.

The floating ball of our BS5351 floating ball valve is not fixed to the stem and is allowed some freedom of floating ball movement through the key slot. With the floating ball valve, the upstream fluid pressure assists the seal by pushing the ball back against the rear or downstream seat.

Standard:

Basic Design: API 6D, ASME B16.47, BS5351, ISO 17292, API 607, GOST

Face to Face: ASME B16.10, API6D, EN558, DIN3202, ISO5752

Flange Ends: ASME B16.5, ASME B16.47, EN1092, GOST

BW Ends: ASME B16.25

Pressure Test: API 6D, API 598, EN12266-1

Fire Safety: API 607, API 6Fa

Design Feature:

2pcs Forged Steel Body, Side Entry

2pcs Cast Steel Body, Side Entry

1pcs Cast Steel Body, Side Entry

Floating Ball

Blow-out Proof Stem

Anti-Static Device

Fire Safety Design

Full Bore or Reduced Bore

Bidirectional

Size Range: 1/2" to 10"

Pressure Class: Class 150 to Class 600, PN16 to PN100

Material:

Body: WCB, LCB, LCC, CF8, CF8M, 4A, A105N, LF2, F304, F316, F51

Ball: A105N+ENP, LF2+ENP, F304, F316, F51

Shaft: A105N+ENP, LF2+ENP, F304, F316, 17-4PH

Seat: PTFE, RPTFE, NYLON, PEEK

Operation:

Lever, Gear, Pneumatic Actuator

Optional:

Stem Extension

Lockable Device

Three Way of T Type or L Type

Low Emission Packing

Double Seal Body and Closure

Cryogenic Floating Ball Valve

Inorganic Zinc Painting, Carboline

Warmly welcome to choose our oil and gas industry valves! if you have any inquiries of our pneumatic actuator float ball valve for water tank or other kind of oil and gas industry valves such as ball float valve for water tank, please don't hesitate to contact with us!