burkert隔膜阀到货00262742
有利于流动且*的外壳
通过隔膜将介质与驱动装置严格分离
坚固的通用驱动装置,具有模块化配件系列
带有连接套头、套管接头或法兰接头的自排空塑料外壳
适合侵蚀性和腐蚀性介质
Type 2030
Main valve operating principle Diaphragm valve
Valve piloting type Pneumatic
Valve construction Valve complete
Actuator version Classic
Control function A - normally closed (NC)
Valve function 1 number of switching positions 2 PCE
Actuator size 80 mm
Actuator material category Plastics
Actuator material PA (Polyamide)
Control air connection material Stainless steel
Control air connection type Internal thread
Control air connection thread type G
Control air connection diameter (inch) 1/4 inch
Control air connection position 90° to direction of line
Control air hole diameter 3 mm
Position monitoring via magnetic piston No
Valve function 1 manual actuation No
Additional manual actuation included No
Body nominal size 20 mm
Body nominal size (IN) 3/4 inch
Body / actuator connection Actuator socket with threads
Diaphragm coupling Bayonet
Seat seal / diaphragm material PTFE (Polytetrafluorethylene)
Fluidic port connection 1 number 2 PCE
Valve body material category Plastics
Valve body material PVC (Polyvinyl chloride)
Valve raw body manufacture moulded
Manufacturer´s test certificate 3.1 included No
Port connection 1 size DN DN 20
Port connection 1 DN inch 0.75 Inch2
Port connection 1 type Bonded sleeve
Port connection 1 inner diameter (mm) 25 mm
Port connection 1 outer diameter (mm) 37 mm
Port connection 1 thread type G
Port connection 1 thread marking 1 1/4
Port connection 2 size DN DN 20
Port connection 2 DN inch 0.75 Inch2
Port connection 2 type Bonded sleeve
Port connection 2 inner diameter (mm) 25 mm
Port connection 2 outer diameter (mm) 37 mm
Port connection 2 thread type G
Port connection 2 thread marking 1 1/4
Insert Port connection material PVC (Polyvinyl chloride)
Nominal pressure min 0 bar
Nominal pressure max 10 bar
Control pressure min 5 bar
Control pressure max 10 bar
Temperature environment min -10 °C
Temperature environment max 60 °C
Temperature medium min -10 °C
Temperature medium max 60 °C
kV value (water) 7 m3/h
Pressure Class (PN) PN 10
CIP capable No
SIP capable No
Weight 1,900000 kg
Weight 1,900000 kg
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