Parameter Information

Brand: Qigao Valve Model: Pneumatic Ball Valve

Structure Type: Floating Ball Valve Place of Origin: Mainland China

Province: Shanghai City: Shanghai

Specification Model: Pneumatic Ball Valve Connection Method: Flange

Material: Stainless Steel Specification Model: Q61F

Color Classification: DN15=4分 [Random Color] DN20=6分 [Random Color] DN25=1 inch [Random Color]

DN32=1.2 inch [Random Color] DN40=1.5 inch [Random Color] DN50=2 inch [Random Color]

DN65=2.5 inch [Random Color] DN80=3 inch [Random Color] DN100=4 inch [Random Color]

The Q641F pneumatic flange ball valve is a 90-degree rotary valve with excellent sealing performance, high flow coefficient, low flow resistance coefficient, simple structure, long service life, and easy maintenance. It is equipped with Bray series cylinder actuators produced using imported technology, available in both single-acting and double-acting models. The product is widely used in system control for chemical, petroleum, textile, power, food and pharmaceutical, refrigeration, and paper industries.

Pneumatic Flange Ball Valve Performance Parameters Nominal Diameter: DN(mm) DN15~DN400

Solenoid Valve Power Supply: 220VAC, 24VDC Air Source Pressure MPa: 0.4~0.7MpaBall Rotation Angle: 90

Nominal Pressure Nominal Diameter: DN(mm) DN15~DN400

Nominal Pressure: 1.6, 4.0, 6.4MPa, ANSI150, 300Cb), ЛS10, 20K

Applicable Media: Water, Petroleum, Viscous Fluids, Slurries, Strong Oxidizing Media, etc.

Media Temperature: -40~+180℃ -40~+350℃

Leakage: 0 Complies with ANSI B16.1045

Valve Body Material: A105, F304, F316, WCB, FZG1C18N9Ti, ZG1Cr18N;12M02T, CF8, CF8M, CF3M

Valve Seat Material: PTFE (Room Temperature), Special PPL (High Temperature)

Explosion-Proof Level: dI BT4(d2c4) (Available in standard and explosion-proof specifications)