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Home | Regulators | 299HS Series Pressure Reducing Regulators with Slam-Shut Device

299HS Series Pressure Reducing Regulators with Slam-Shut Device

299HS Series Pressure Reducing Regulators with Slam-Shut Device The 299HS Series pressure reducing regulators provide over or over and underpressure protection by completely shutting off the flow of gas to the downstream system. The shutoff device's actions are independent of the main valve and of variations to the inlet pressure. The slam-shut device has internal or external registration. External registration requires a downstream sensing line.

Features
  • 1% Accuracy for Fixed Factor Billing (PFM)
  • Wide Variety of Applications
  • Compact Size
  • Economical, Labor Saving
Body Sizes and End Connection Styles
1-1/2-inch (DN 40) NPT
2-inch (DN 50) NPT; CL125 FF and CL250 RF flanged; or PN 10 and 16 flanged

Maximum Outlet Pressure
66 psig (4,6 bar)

Outlet Pressure Ranges
3.5-inches w.c. to 16 psig (9 mbar to 1,10 bar) in seven ranges

Maximum Set Pressure
16 psig (1,10 bar)

Maximum Set Pressure for Slam-Shut Device
23 psig (1,6 bar)

Temperature Capabilities
-20 to 150°F (-29 to 66°C)

Approximate Shipping Weight
21 pounds (9,5 kg)


For general enquires contact us at (+64) 9 634 1391 or by email at sales@customcontrols.co.nz

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