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  • Tartarini™ BM5 Series Axial Flow Slam-Shut Valve - Sleeve Closing, Manual Reset
Tartarini-P-BM5

Tartarini™ BM5 Series Axial Flow Slam-Shut Valve - Sleeve Closing, Manual Reset

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Product Description

BM5 Series slam-shut valve is an automatic shutoff appliance suitable for installation as a safety device in regulating stations and gas distribution piping. BM5 Series slam-shut valve is used in natural gas, air, propane, butane, LPG, city gas, nitrogen, carbon dioxide, hydrogen regulating or distribution installations.The slam-shut valve is designed to shutoff the flow of gas in the event of the pressure rising above or falling below the predefined levels.

Specifications

Body Sizes
DN 25, 40, 50, 65, 80, 100, and 150 / NPS 1, 1-1/2, 2, 2-1/2, 3, 4, and 6
End Connection Style
PN 16, 16 EN 25 / CL150, CL300, and CL600
Maximum Inlet Pressure
100 bar / 1450 psig
Overpressure Set Range
0,03 to 80 bar / 0.44 to 1160 psig
Underpressure Set Range
0,01 to 80 bar / 0.15 to 1160 psig
Accuracy Class
Up to ± 1%
Response Time
< 1 second
Temperature Capabilities
Standard Temperature version: Working: -10° to 60°C / 14° to 140°F Low-Temperature version:Working: -20° to 60°C / -4° to 140°F
Hydrogen Configurations
The BM5 was validated for hydrogen service through extensive high-pressure hydrogen testing to analyze shutoff performance and material compatibility. For additional details regarding the evaluation and testing, please refer to “Blending Hydrogen with Natural Gas : Technical Factors to Consider”.

Documents & Drawings

Features

  • Axial Flow
  • Sleeve Valve
  • Protected Seal Pad
  • Push-Button Manual Emergency Release
  • Manual Reset through Rotation of the Reset Shaft Only