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Steel dual color liquid level gauge

Place of Origin: china Brand Name: NBSANMINSE
Model Number: FLD-109-300 FLD-109-350 FLD-109-440 FLD-109-A

Detail Information

Code: FLD-109-300 FLD-109-350 FLD-109-440 FLD-109-A Size(mm): L 300 350 440 A L1 145 172 200 B D 115(105) D1 85(75) D2 65(55) Z-φd 4-φ14
Part Name: Valve Body Sealing Glass Gasket Glass Material: Q235,forged Steel Bushing Graphite Low Alkali High Borosilicate
Nominal Pressure: 2.5(4.0)Mpa Strength Test Pressure: 4.0(6.4)Mpa
Seal Test Pressure: 2.5(4.0)Mpa Operation Temperature: ≤225℃
Working Medium: Water, Steam, Oil

Product Description

This water level gauge is suitable for steam boilers or reservoirs with a working temperature of t ≤ 220 ℃, and is used to indicate the liquid level through two colors displayed on the glass plate: red (with water) and green (without water).

Steel dual color liquid level gauge 0

code size(mm) Part name material
  L L1 D D1 D2 Z-φd    
FLD-109-300 300 145 115(105) 85(75) 65(55) 4-φ14 valve body Q235,forged steel
FLD-109-350 350 172         Sealing bushing
FLD-109-440 440 200         Glass gasket graphite
FLD-109-A A B         glass Low alkali high borosilicate
Nominal pressure 2.5(4.0)Mpa
strength test pressure 4.0(6.4)Mpa
Seal test pressure 2.5(4.0)Mpa
operation temperature ≤225℃
Working medium Water, steam, oil

 

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