▶Handle:two-position handle, three-position handle, four position pull rod handle, multi-position plastic handle and multi-position stainless steel handle
▶Actuator:pneumatic stainless steel actuator,pneumatic aluminum actuator, electric actuator
| Quantity: | |
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Options
▶Handle:two-position handle, three-position handle, four position pull rod handle, multi-position plastic handle and multi-position stainless steel handle
▶Actuator:pneumatic stainless steel actuator,pneumatic aluminum actuator, electric actuator
Operating Principles
▶This series butterfly valve is either remote-controlled by means of an actuator or manually operated by means of a handle.
▶The actuator is made in three standard versions, normally closed(NC), normally open (NO) and air/air activated (A/A).
▶The actuator is designed so that an axial movement of a piston is transformed into a90°rotation of a shaft.The torque of the actuator is increased when the valve disc contacts the seal ring of the
butterfly valve.valve is closed.
▶Selected The handle for manual operation mechanically can lock the valve in open,close,middle or other positions to control the flow rate.
OPERATING TORQUE [N.M] | 15-3/4 | 25-1" | 40-11/2'' | 50-2 | 21/2" | 65 | 3" | 80 | 100-4'' | 125 | 150 |
| 5 | 8 | 10 | 14 | 15 | 18 | 18 | 20 | 35 | 55 | 70 |
Detect under pressure of 10Kgrs/cm
Technical parameters
Model Range: DN15~DN200
Applicable Pressure: 0~1.0MPa
Valve Body Material: CF8, CF8M, CF3M
SealingMaterial: PTFE, EPDM
Medium Temperature: -20~150°
Ambient Temperature: -20-80°C
Standard: DIN, SMS
Control Mode: Single-acting (NO/NC), Double actin (NO/NC), Manual
Connection Method: Welded, Tri-clamp, Male threaded, Flanged
Applicable Medium: Water, oil, gas
Application Industries: Food, brewing,dairy products, beverage processing. pharmaceuticaletc
| Material | Product wetted steel parts | 304/316L | |||
| Other steel parts | 304 | ||||
| Provide E N 10204 3.1Bcertificate | |||||
| Seal material | standard | EPDM | |||
| option | FPM，Silicone，NBR | ||||
| All seal materials comply with FDA 177.2600 | |||||
| Temperature | Working temperature | -20~+135℃（EPDM） | |||
| Sterilization temperature | 150℃ (MAX 20min) | ||||
| Pressure | Working pressure | 0~10bar | |||
| Control air pressure | 5~8bar | ||||
| Surface treatment | Internal surface | Ra ≤ 0.8μm | |||
| External surface | Ra ≤ 1.6μm | ||||
| Connection | Connection standard | DIN,SMS,RJT,ISO,IDF,3A | |||
| Connection method: welding、thread、Tri-Clamp、flange | |||||
| Operate modes | Handle | Handle: two-position handle, three-position handle, fou position pull rod handle, multi-position plastic handle and multi-position stainless steel handle | |||
| Actuator | pneumatic stainless steel actuator, pneumatic aluminum actuator, electric actuator | ||||
| Option | Intelligent controller | 24V DC | |||
| 1/2 electromagnetism valve | |||||
| Position sensor | 24V DC | ||||
| 2 NPN/PNP position sensor | |||||
Applications
This series is sanitary butterfly valve operated by pneumatic or manual used for stainless steel pipeline system.
Options
▶Handle:two-position handle, three-position handle, four position pull rod handle, multi-position plastic handle and multi-position stainless steel handle
▶Actuator:pneumatic stainless steel actuator,pneumatic aluminum actuator, electric actuator
Operating Principles
▶This series butterfly valve is either remote-controlled by means of an actuator or manually operated by means of a handle.
▶The actuator is made in three standard versions, normally closed(NC), normally open (NO) and air/air activated (A/A).
▶The actuator is designed so that an axial movement of a piston is transformed into a90°rotation of a shaft.The torque of the actuator is increased when the valve disc contacts the seal ring of the
butterfly valve.valve is closed.
▶Selected The handle for manual operation mechanically can lock the valve in open,close,middle or other positions to control the flow rate.
OPERATING TORQUE [N.M] | 15-3/4 | 25-1" | 40-11/2'' | 50-2 | 21/2" | 65 | 3" | 80 | 100-4'' | 125 | 150 |
| 5 | 8 | 10 | 14 | 15 | 18 | 18 | 20 | 35 | 55 | 70 |
Detect under pressure of 10Kgrs/cm
Technical parameters
Model Range: DN15~DN200
Applicable Pressure: 0~1.0MPa
Valve Body Material: CF8, CF8M, CF3M
SealingMaterial: PTFE, EPDM
Medium Temperature: -20~150°
Ambient Temperature: -20-80°C
Standard: DIN, SMS
Control Mode: Single-acting (NO/NC), Double actin (NO/NC), Manual
Connection Method: Welded, Tri-clamp, Male threaded, Flanged
Applicable Medium: Water, oil, gas
Application Industries: Food, brewing,dairy products, beverage processing. pharmaceuticaletc
| Material | Product wetted steel parts | 304/316L | |||
| Other steel parts | 304 | ||||
| Provide E N 10204 3.1Bcertificate | |||||
| Seal material | standard | EPDM | |||
| option | FPM，Silicone，NBR | ||||
| All seal materials comply with FDA 177.2600 | |||||
| Temperature | Working temperature | -20~+135℃（EPDM） | |||
| Sterilization temperature | 150℃ (MAX 20min) | ||||
| Pressure | Working pressure | 0~10bar | |||
| Control air pressure | 5~8bar | ||||
| Surface treatment | Internal surface | Ra ≤ 0.8μm | |||
| External surface | Ra ≤ 1.6μm | ||||
| Connection | Connection standard | DIN,SMS,RJT,ISO,IDF,3A | |||
| Connection method: welding、thread、Tri-Clamp、flange | |||||
| Operate modes | Handle | Handle: two-position handle, three-position handle, fou position pull rod handle, multi-position plastic handle and multi-position stainless steel handle | |||
| Actuator | pneumatic stainless steel actuator, pneumatic aluminum actuator, electric actuator | ||||
| Option | Intelligent controller | 24V DC | |||
| 1/2 electromagnetism valve | |||||
| Position sensor | 24V DC | ||||
| 2 NPN/PNP position sensor | |||||
Applications
This series is sanitary butterfly valve operated by pneumatic or manual used for stainless steel pipeline system.
