ROYTRONIC EXCEL™ Series AD
Digital Positive Displacement Chemical Metering Pumps

ROYTRONIC EXCEL™ Series AD Pumps

ROYTRONIC EXCEL™ Series AD Chemical Metering Pumps are the Digital Series of positive displacement, Liquifram™ chemical metering pumps with an NEMA 4X/IP-65 enclosure. Relevant model codes are NSF, UL/CUL or CE certified and offer control options and improved electro-magnetics to meet all flow / pressure ratings. Designed for Commercial/ Municipal applications, the pumps are available for applications up to 250 psi with capacities between .001 and 2.0 GPH. Dual manual control options with pulse input and 4-20 mA input are available. Standard FastPrime™ Liquid Ends are equipped with a valve that allows for opening the head to atmospheric pressure to assist in pump priming. Standard half-inch NPT connections allow for ease of configuration. Ferrule designed fittings offer secure, leak-proof tubing connections.

• Push button controls

• LCD user interface

• Durable and lockable clear cover

• Theoretical flow rate display

• NEMA 4X/IP-65 enclosure

• Industrial grade IP-68 external signal/equipment interface

• Selectable Alarms (9 Series)

• Backlit graphical display  (9 Series)

• Separate pulse/4-20 mA input and output connections (9 Series)

• Internal/External mode indicated with a wired output (9 Series)

• 3 Year Warranty

• UL, CUL, NSF 50, NSF 61, CE Certifications