H2 Ready
Dival 500 Medium-Low Pressure Gas Regulator
A direct-operated gas pressure regulator that functions through diaphragm control and spring mechanisms. Designed for filtered gaseous applications in medium and low pressure natural gas distribution networks. Hydrogen-ready for NG-H2 blending.
Supplied and supported across Saudi Arabia, the GCC and the Middle East from Al Khobar
Technical Specifications
Applications
Key Features
Hydrogen Ready
Ready for NG-H2 blending applications.
Multiple Versions
BP, MP, and TR pressure class options.
Configurable Slam-Shut
Optional slam-shut configuration available.
Fail Open Safety
EN 334 compliant fail-open operation.
Downloads
Technical documentation and resources
Frequently asked questions
Which versions of the Dival 500 are available?
The Dival 500 comes in three outlet ranges: BP for 13 to 100 mbar, MP for 100 to 300 mbar and TR for 300 to 2500 mbar. Design pressure is 10 bar for BP and 20 bar for MP and TR. It is a compact threaded regulator in 1 x 1 or 1 x 1-1/2 inch, with Rp to EN 10226-1 or NPT connections.
Can the Dival 500 include a slam shut or monitor?
Yes. The flyer lists an LA slam shut, a relief valve and a monitor version, and the design includes a token relief valve (IRV). The Dival 500 is Fail Open under EN 334, PED certified, and compatible with biomethane and 20% hydrogen blending. For flanged 1 to 2 inch lines, look at the Dival 600.
Do you supply the Dival 500 in Saudi Arabia, the UAE and the GCC?
Yes. Pietro Fiorentini Saudi Industry in Al Khobar supplies and supports the Dival 500 for commercial, industrial and district supply in Saudi Arabia, the UAE, Qatar, Kuwait, Bahrain and Oman. Send us the version you need, BP, MP or TR, with your inlet pressure and flow, for a quotation.
H2 Ready
H2 Ready
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