Sight Glasses DN 25 are used for the visual control of bubble-free dispensing and fuel colour (e. g. for premium fuels). It can be installed between petrol station nozzle and hose assembly, or mounting on the dispenser.
Suitable for all standardised gasoline and diesel fuels, including ethanol or biodiesel content. Body of coated aluminium, sight glass of impact-resistant synthetic glass, seals of polyurethane and NBR.
ELAFLEX supplies sight glasses optionally with Propeller.
Type SG 1''
Suitable for ZVA Slimline 2, ZVA Slimline (old) or nozzles of other manufacturers. Installation between swivel and hose fitting application. Installation in both flow directions possible.
Suitable for ZVA Slimline 2 GR , ZVA Slimline 200 GR (old) or vapour recovery
nozzles of other manufacturers. Installation between nozzle body and swivel of hose assembly. vapour hose tail and inner parts of POM.
Distribution usually by authorized distributors, agents and subsidiaries. OEMs are supplied directly by ELAFLEX.