J+J Electric Actuated Cast Iron Wafer Butterfly Valve

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Useful Information

Valve Specifications

  • Material: Cast Iron Body, Ductile Iron Disc, EPDM Liner
  • Type: Wafer Butterfly
  • Flange Compatibility: PN6/10/16, ANSI150 and BS 10 Table D/E
  • Temperature Range: -20°C to +120°C
  • Maximum Working Pressure: 16 bar

Actuator Specifications

  • Voltage Range: 24 VAC/VDC to 240 VAC/VDC
  • Motor Type: Brushless
  • Operation Guarantee: 60,000 operations or 3 years
  • Control System: Electronic Torque Limiter (ETS)
  • Manual Override: Declutchable lever for emergency manual control
  • Temperature Control: Integrated 3.5W heater
  • Auxiliary Switches: 4 microswitches (2 for motor stop, 2 for position signalling)
  • Visual Indicator: LED status display

What is an Electric Actuated Cast Iron Wafer Butterfly Valve Used For?

Electric actuated cast iron wafer butterfly valves are used in a variety of industrial and commercial applications that require reliable and efficient flow control. These valves are ideal for HVAC systems, water and wastewater treatment, and general process applications. The cast iron construction provides durability and cost-effectiveness, making them suitable for handling non-corrosive fluids. The wafer design allows for easy installation between flanges, minimizing the space required and simplifying maintenance. The electric actuator enables precise and automated control of the valve, enhancing operational efficiency and allowing for remote operation.

Key Features

  • Cast Iron Butterfly Valve: The valve body is constructed from durable cast iron, ensuring long-term strength and reliability. The ductile iron disc and EPDM liner offer excellent performance and chemical resistance.

  • Flange Compatibility: The valve features a wafer pattern flange compatible with PN6/10/16, ANSI150 and BS 10 Table D/E, ensuring secure, leak-free connections and easy integration into existing pipeline systems.

  • High-Quality Seals and Disc: Equipped with an EPDM liner and a stainless steel disc, the valve provides superior chemical resistance and durability.

  • Wide Temperature Range: The valve operates effectively within a temperature range of -20°C to +120°C, making it suitable for various environmental conditions.

  • High Pressure Rating: The valve can handle a maximum working pressure of 16 bar, offering robust performance under moderate pressure conditions.

  • ISO 5211 Direct Mount: Equipped with an ISO 5211 direct mount, the valve guarantees full compatibility with standard market actuators, ensuring ease of installation and operation.

  • J+J J4CS On/Off Electric Actuator: The valve is fitted with a J+J J4CS electric actuator, providing reliable on/off control for 1/4 turn (90º) valves.

  • Multi-Voltage Operation: The actuator supports a wide voltage range (24-240V DC/V AC 50/60Hz), offering flexibility for integration into various electrical systems.

  • Visual Operation Control (VCO): A multicoloured LED light provides continuous status feedback, allowing users to easily monitor the actuator’s operation.

  • Electronic Torque Limiter (ETS): The actuator includes an electronic torque limiter with auto gearbox relaxing, preventing damage from over-torquing and ensuring long-term reliability.

  • Failsafe and Modulating Options: The J4CS actuator can be configured for fail-safe and modulating operations, offering enhanced functionality and adaptability to different operational requirements.

  • Brushless Motor: The brushless motor design reduces maintenance, improves efficiency, and minimises heat and noise, ensuring robust and efficient performance.

Technical Data

Valve Size 2" to 2 1/2" 3" 4" 5" 6" 8"
Actuator Model S20 S35 S55 S85 S140 S300
Operation Time Unload 9 secs / 90° 9 secs / 90° 13 secs / 90° 29 secs / 90° 34 secs / 90° 58 secs / 90°
Max Torque Break 25 Nm / 221lb/in 38 Nm / 359,3 lb/in 60 Nm / 530 lb/in 90 Nm / 796,3 lb/in  170 Nm / 1504,5 lb/in 350 Nm / 3097,5 lb/in
Max Operational Torque 20 Nm / 177 lb/in 35 Nm / 309 lb/in 55 Nm / 486 lb/in 85 Nm / 752 lb/in 140 Nm / 1239 lb/in 300 Nm / 2655 lb/in
Duty Rating 75% 75% 75% 75% 75% 75%
Max Working Angle 0º to 270º 0º to 270º 0º to 270º 0º to 270º 0º to 270º 0º to 270º
Limit Switch 4 SPST NO micro (2 motor stop and 2 confirmations) 4 SPST NO micro (2 motor stop and 2 confirmations) 4 SPST NO micro (2 motor stop and 2 confirmations) 4 SPST NO micro (2 motor stop and 2 confirmations) 4 SPST NO micro (2 motor stop and 2 confirmations) 4 SPST NO micro (2 motor stop and 2 confirmations
Automatic Heater 3.5 W 3.5 W 3.5 W 3.5 W 3.5 W 3.5 W
Large Plug EN 175301-803 FORM A EN 175301-803 FORM A EN 175301-803 FORM A EN 175301-803 FORM A EN 175301-803 FORM A EN 175301-803 FORM A
Small Plug DIN43650/C DIN43650/C DIN43650/C DIN43650/C DIN43650/C DIN43650/C
Protection IEC 60529 Rating IP67 IP67 IP67 IP67 IP67 IP67
Temperature -20ºC +70ºC / -4ºF +158ºF -20ºC +70ºC / -4ºF +158ºF -20ºC +70ºC / -4ºF +158ºF -20ºC +70ºC / -4ºF +158ºF -20ºC +70ºC / -4ºF +158ºF -20ºC +70ºC / -4ºF +158ºF
ISO 5211 Plate Standard: F03/F04/F05  Optional: F07 *17mm Standard: F03/F04/F05  Optional: F07 *17mm Standard: F05/F07 Standard: F05/F07 Standard: F07/F10  Optional: F12 Standard: F07/F10  Optional: F12
DIN 3337 Female Output Drive Standard: *14  Optional: *9, *11mm Standard: *14  Optional: *9, *11mm Standard: *17  Optional: *11, *14mm Standard: *17  Optional: *14mm Standard: *22  Optional: *17mm Standard: *22  Optional: *17mm
Weight 1.75 kg 1.79 kg 2.32 kg 2.84 kg 4.72 kg 4.72 kg
Downloads J4C S20 Technical Datasheet J4C S35 Technical Datasheet J4C S55 Technical Datasheet J4C S85 Technical Datasheet J4C S140 Technical Datasheet J4C S300 Technical Datasheet

Recommended Accessories

J+J DPS Digital Positioning System:

  • The DPS can achieve very high levels of precision, often necessary in industrial applications like robotics, automation, and manufacturing processes.
  • Provides 0-20mA, 4-20mA, 0-10V, or 1-10V input/output options
  • Can be retrofitted to existing J4C-S actuators
  • Installation instructions included
  • Fail open or fail close options on loss of control signal
  • Fail freeze option with interface system kit

J+J BSR Battery Backup Plug-in:

  • Allows the actuator to move to a predetermined safe position if the main power fails, protecting equipment and ensuring safety
  • Battery 'spring' return kit
  • Fail open or closed options
  • Retro-fittable to existing J4C-S actuators
  • Installation instructions included
  • Rechargeable NiCd battery
  • Compatible with DPS kits for combined failsafe and modulating functionality

Downloads

J4CS Electric Actuator Wiring Schemes
J4CS Electric Actuator Installation Instructions
J4CS Electric Actuator Visual LED Guide
J4CS Electric Actuator Cam Adjustment

If you require any further information, our excellent customer service team is here to help so please call us on 01794 835835.

 

Grouped product items
CodeProduct NameList PriceYou SaveYou Pay Quantity
485729J+J Electric Actuated Cast Iron Wafer Butterfly Valve 2" £490.97 40%
£294.58
485730J+J Electric Actuated Cast Iron Wafer Butterfly Valve 2 1/2" £512.19 40%
£307.32
485731J+J Electric Actuated Cast Iron Wafer Butterfly Valve 3" £591.19 40%
£354.72
485732J+J Electric Actuated Cast Iron Wafer Butterfly Valve 4" £706.44 40%
£423.87
485733J+J Electric Actuated Cast Iron Wafer Butterfly Valve 5" £944.19 40%
£566.52
485734J+J Electric Actuated Cast Iron Wafer Butterfly Valve 6" £719.50 40%
£431.70
485735J+J Electric Actuated Cast Iron Wafer Butterfly Valve 8" £1,291.19 40%
£774.72