חיפוש מוצרים

מפרטים להורדה

מגופי שער

מגופי  שער (הגדל)

                                                                                       

 

UL FM Gate Valve                  

 

 

מידות ( " DN50 - DN300 ( 2" -12.

 

לחץ עבודה   300psi

 

חיבור מאוגן   ANSI 125  B16.1

 

 Rising Stem Gate Valve

 

                                                                               

 

        פרטים נוספים APC                                                          פרטים נוספים   FIVALCO  

 

 

 

 

 

 

 

 

  • 250psi/17.2 bar non-shock water working pressure (WWP), Outside screw and yoke, Bolted bonnet, Resilient wedge, Epoxy coated body inside and out per AWWA C-550 (coating NSF and FDA certified), Flanged end connections
  • Conforms to MSS SP-70, Meets or exceeds performance requirements of AWWA C509 and C515 for 3" and larger valves, Listed by UL/ULC (UL262), FM Approved
  • Size range 2½” to 12”
 מגוף O&Y Nibco

 

 

Gate Valve - Bronze, Fire Protection, Outside Screw and Yoke

 

   ברונזה OS&Y

 

The NIBCO® bronze gate valve is specifically designed for main control of an automatic fire sprinkler system. Usually, it is employed to isolate an individual floor of a multi-floor building as the floor’s main control valve. Rising stem gate valves are used when positive shutoff is required and a quick visual indicator of open/closed position is necessary.

The NIBCO® bronze gate valve features a screw-over bonnet, female threaded ends and outside screw and yoke (OS&Y) stem/bonnet construction. It is FM Approved and tested and listed by Underwriters Laboratories of the US and Canada (UL/ULC) to be used in automatic sprinkler systems as a control valve. Please refer to NIBCO technical data sheets, chemical resistance guides and catalogs for engineering and installation information. Choose NIBCO® gate valves for the most specified, versatile and economical valve option in commercial, mechanical, fire protection and industrial applications. NIBCO® gate valves are backed by the NIBCO 5-year 125% limited warranty.


  • Rising stem
  • Solid wedge
  • Screw-over bonnet
  • Outside screw and yoke
  • Class 125 threaded female end connections
  • Dezincification resistant
  • FM Approved
  • Approved by New York City BSA 143-69-SA
  • 175 psi/12.1 bar non-shock water working pressure (WWP 
  NIBCO
  OS&Y
  APC
  FIVALCO
  אחריות
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