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Pressure Switch

:: 1 :: 2 ::

 
    Bellows Differential Diaphragm High Static  
  Exproof Exproof Differential Exproof Pressure Exproof Vaccuum Exproof
Code 6WPSB 6WPSBD 6WPSD 6WPSDO 6WPSVAC
           
Adjustable  1...350 1.350 1...2.1 1...4.1 Vaccum
Range (bar)          
           
Max. Working 480 480 7 170 3.5
Pressure          
           
Housing Diecast aluminum Diecast aluminum Diecast aluminum Diecast aluminum Diecast aluminum
           
Protection NEMA 4X, 7, 9 &12 NEMA 4X & 12 NEMA 4X,&12 NEMA 4X, 7, 9 &12 NEMA 4X,&12
Degree (EExd I I C T6) (EExd I I C T6) (EExd I I C T6) (EExd IIC T6) (EExd I I C T6)
           
NO. Of  Up to 4 SPDT contacts Up to 4 SPDT contacts Up to 4 SPOT contacts Up to 4 SPDT contacts Up to 4 SPDT contacts
Contacts 2 DPDT contacts 2 DPDT contacts 2 DPDT contacts 2 DPDT contacts 2 DPDT contacts
  Screw type, field Screw type, field Screw type, field Screw type, field Screw type, field
  adjustable adjustable adjustable adjustable adjustable
           
Port Material 316L stainless steel 31 6L stainless steel Aluminum Aluminum Stainless steel
           
Process 1/4" NPT F 1/4" NPT F 1/4" NPT F 1/4" NPT F 1/4" NPT F
Connection          
           
Electrical 3/4" NPT F 3/4" NPT F 3/4" NPT F 3/4" NPT F 3/4" NPT F
Connection          
           
Accuracy 0.50% 0.50% 0.50% 0.50% 0.50%
           
Options Other port materials and Other port materials and Other port materials and Other port materials an, Other port materials and
  connection connection connection connection connection
           


บริษัท อัลฟา เอ็กเซล เอ็นจิเนียริ่ง จำกัด
ALPHA EXCEL ENGINEERING CO.,LTD

30/43 ซอยกาญจนาภิเษก 0010 ถนนกาญจนาภิเษก แขวงบางแค เขตบางแค กรุงเทพฯ 10160 โทร : 02-454 3727 แฟกซ์ : 02-454 3728
30 Soi Kanjanapisek 0010 , Kanjanapisek Rd., Bangkhae , Bangkhae , Bangkok 10600 Tel : 02-454 3727 Fax :02-454 3728