GZRFSi

The GZRFSi is a multi-jet cold water meter conforming to standards ISO 4064 and BS 5728.

It has a reed switch pulse unit for process control. There is a choice of twelve pulse settings that can be programmed at production.

Available in sizes 15mm to 50mm, with nominal flow rates of between 1.5 m3/h to 15 m3/h.


Technical Data Downloads  
 

• Direct magnetic drive.
• Dry dial register that can be rotated through 360°.
• On the Duo version, the GZRFSi is fitted with a second pulse unit.
• On the Bi version, the GZRFSi is fitted with a dual contact pulse unit.
• Performance to ISO 4064 Class B (horizontal).
• Working temperature of 30 C.
• Working pressure of 16 bar.
• For use with demineralised water all the metal parts of this meter are Teflon-coated and its reference is then GZRFSDi.