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Parker派克电磁阀
Parker 2-Way Normally Closed, 1-1/2" General Purpose Solenoid Valves

Parkers' 2-Way Normally Closed G 1 1/2" Solenoid Valves provide operating pressures up to 16 bar and flow factors up to 30 m3/h. They offer multiple body and sealing materials for all general purpose fluid control applications.

 

 

Parker's 2-Way Normally Closed G 1-1/2" Solenoid Valves are used in a wide variety of applications with or without pressure differential. Ideally suited for air, liquids and gases, these valves are mainly available with brass or stainless steel body associated to a large range of sealing materials offering vast chemical compatibilities .


Markets:
- Beverage
- Life Science
- Industrial Equipment


Features/Benefits:
- Best performances for minimum and maximum operating pressure diff erential
- One of the Fastest in electrical and hydraulic opening response time
- Modular concept: a wide range of electrical parts increases the versatility of this product
- Robust design: areas under mechanical stress have been studied and oversized
- Manual override control option: valve can be easily activated also when there's no energy supply
- Easy access to internal parts, to permit easy and quick maintenance
- Media: Air, gases, water and light oil


Applications:
- Compressors
- Water dispensing & purification
- Cooling systems
- Sterilizers
- Analyzers and diagnostic equipment
- Medical and dental devices
- Welding equipment
- Lubrication equipment
- Beverage dispensing & vending machines
- Oil burners
- Humidification and misting equipment
- Mobile equipment
- Textile and dry cleaning machines
- Irrigation

 

Technical Specifications

Product Series: General Purpose Solenoid Valves
Valve Type: 2-Way
Function: Normally Closed
Port Size: 1-1/2 inch
Input Voltage: 220-230VAC/50Hz or 24VDC
Body Material: Brass
Seal Material: NBR, FKM or EPDM
Orifice 1 Size: 40 mm
Flow Coefficient 1: 25.2 up to 30 m3/hour, 420 up to 500 L/min
Power Consumption: 0.3 to 14 W
Coil Type: DIN, Screw Terminal and Explosion proof, from 32 to 50 mm
Maximum Pressure Differential: 7 to 16 bar
Minimum Pressure Differential: 0.1 to 0.5 bar
Number of Ports: 2
Actuation Type: Pilot Operated
Media: General Purpose for Air, Liquids, Gases and Oil
Port Type: BSP
Orifice 2 Size: n/a
Flow Coefficient 2: n/a, n/a
Minimum Fluid Temperature: -10 °C
Maximum Fluid Temperature: 90 °C
Coil Specifications Met: IP44, IP65 or IP67

 

Parker 2-Way Normally Closed, 1-1/2" General Purpose Solenoid Valves型号

Part Voltage (V) Seal Material Flow Factor 1 (l/min) Power (Watts) Coil Type
321G3990-2995-483580.01N7 28VDC NBR 425 0.5 to 3 Explosion proof intrinsically safe electrical part "ia", 32 mm
321G3990-495910N7 28VDC NBR 425 0.3 to 3 Explosion proof intrinsically safe electrical part "ia", "booster", 37 mm
550034DIS 24VDC NBR 500 9 Coil for DIN plug connection, 32 mm
550035DIS 220-230VAC/50Hz NBR 500 8 Coil for DIN plug connection, 32 mm
550209DIS 24VDC E7736 500 9 Coil for DIN plug connection, 32 mm
550210DIS 220-230VAC/50Hz E7736 500 8 Coil for DIN plug connection, 32 mm
E321G39-2995-4818653D 220-230VAC/50Hz NBR 420 8 Coil for DIN plug connection, 32 mm
E321G39-2995-481865C2 24VDC NBR 420 9 Coil for DIN plug connection, 32 mm
E321G39-4270-4810003D 220-230VAC/50Hz NBR 420 8 Coil with screw terminal, 40 mm
E321G39-4270-481000C2 24VDC NBR 420 8 Coil with screw terminal, 40 mm
E321G3906-2995-4818653D 220-230VAC/50Hz FKM 420 8 Coil for DIN plug connection, 32 mm
E321G3906-2995-481865C2 24VDC FKM 420 9 Coil for DIN plug connection, 32 mm
E321G3906-4270-4810003D 220-230VAC/50Hz FKM 420 8 Coil with screw terminal, 40 mm
E321G3906-4270-481000C2 24VDC FKM 420 8 Coil with screw terminal, 40 mm
E321G3906-4270-486265C2 24VDC FKM 420 14 Coil with screw terminal,high temperature-high power, 40 mm
E321G3906-4270-486265F4 230VAC/50Hz FKM 420 14 Coil with screw terminal,high temperature-high power, 40 mm

 

 



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