Butterfly Valves Suplier in Dubai
Product Description
Butterfly Valves Suplier in Dubai
Features
Line Sizes:1 to 48" .
End Connections:Wafer.
Pressure Limits:225PSI TO 8" 150PSI To 12".
Wetted Materials:Body: Ductile Iron; Seat: EPDM; Seal, Washer, and Packing: EPDM.
Temperature Limits:-15 to 85°C.
Other Materials::O-ring: NBR; Stem Nut:416 SS, Top Silk:Carbon Steel, Long/Shot Bushing: PTFE, Thrust Insert:Carbon Steel
Agency Approvals:Meets the technical requirements of MASS-SP67,AP1609 standards.
ACTUATORS
Pneumatic “DA” and “SR” Series
Type:DA series is double acting and SR series is spring return (rack and pinion).
Normal Supply Pressure:DA: 40 to 115 psi (2.7 to 7.9 bar); SR: 80 psi (5.5 bar).
Maximum Supply Pressure:120 psi (8.6 bar).
Air Connections:DA01: 1/8" female NPT; DA02 to DA05: 1/4" female NPT; SR02 to SR07: 1/4" female NPT.
Housing Material:Anodized aluminum body and epoxy coated aluminum end caps.
Temperature Limits:-40 to 176°F (-40 to 80°C).
Accessory Mounting:NAMUR standard.
Electric “FLX” and “FLX-E” Series
Power Requirements:110 VAC, 220 VAC, 24 VAC or 24 VDC (MD models not available in 24 VDC).
Power Consumption:See instruction manual.
Cycle Time (per 90°):FLX-01: 4 s; 01: 10 s; FLX-02 and FLX-E 02: 20 s; FLX-03 and FLX-E03: 30 s.
Duty Rating:85%.
Enclosure Rating:NEMA 4X (IP67).
Housing Material:Powder coated aluminum.
Temperature Limits:-22 to 140°F (-30 to 60°C).
Electrical Connection:1/2" female NPT.
Modulating Input:4 to 20 mA.
Standard Features:Manual override, position indicator, and TD models come with two limit switches.