1. 1260-SERIES Data Sheet Ref. No :SU-1260-00001
Pneumatically Operated Butterfly MODEL NO.:
1260200WAFCIS6BNPN10
SUDE
Valve Technical Specifications PUNE / BANGALORE
LINDA20EPPOSPT-FB
Quotation Ref. No
Quotation Date
1. ITEM Assembly of 2 Way Butterfly Valve Fitted With Pneumatic
Rotary Double Acting Actuator
2. MAKE SUDE
3 APPLICATION Water Industries
6 TECHNICAL SPECIFICATION OF 2 WAY BUTTERFLY VALVE
Valve Size 200mm
End connection Wafer, Flangeless Suitable for Holding between flanges
Body Material Cast Iron
Disc Material SS316
Seating material Buna Nitrile
Flowing medium Water
Pressure 10 Bar
Type of design PN10 Construction
Temperature 80oC
Characteristic Linear
Sude Make Pneumatic DA20 Double Acting Actuator,
Fitted with Signal Pressure: 5.5 to 8.5 bar, Quality of air: Filtered &
Clean dry air
4 PNEUMATIC ACTUATOR DETAILS
4.1 Type Double
4.2 Model DA20
4.3 Spring Clip Steel
4.4 Double Acting Cap Aluminium Alloy
4.5 Cap O-Ring N.B.R
4.6 Piston Polyarilamide
4.7 Cylinder Aluminium Alloy
4.8 Washer Polyamide
4.9 Spring Clip Steel
4.9 Position Indicator Polyamide
4.10 Piston Guide Polyacetal
4.11 Guide Ring Polyacetal
4.12 Piston O-Ring N.B.R
4.13 O-Ring N.B.R
4.14 Springs Set DIN-17223-C
4.15 Spring Return Cap Aluminium Alloy

2. 4.16 Shaft AISI-303 Stainless Steel
4.17 Signal Pressure 5.5 to 8.5 Bar
4.18 Quality Of Air Filtered and Clean dry air
4.19 Opening and Closing Time 0.65 [Open] & 0.55 [Close]
5 OPTIONAL ACCESSORIES
5.1 2 Wire Position Provided
Transmitter
5.2 Siemens Electro Having Input signal: 4-20mA & Output signal: Provided
Pneumatic 4-20mA, Inlet Pressure: 6 Bar, Quality of air:
Filtered Dry & Clean Air.
Positioner
6 GENERAL POINTS
6.1 Inspection By Customer at our works
6.2 T. C.& Manuals 2 Sets with unit
6.3 Warranty 18 months from the date of supply or 12 months from the date of
installation which ever is earlier.
6.4 Packing Thermo cool Packing Housed in corrugated Box
SPECIAL NOTE :