The RF1034 is a piston-sensed regulator designed and manufactured by Pressure Tech. Every aspect of its construction has been considered with hydrogen refuelling in mind. From withstanding the low and high pressures associated with hydrogen refuelling, to being able to deliver high flow capabilities of up to 300g/s allowing for fast refuelling.

To control outlet pressure, the RF1034 is available with a choice of three actuation methods – electronic, pneumatic, or spring.