The gamma/ L is the world's first calibrateable pump of its performance class. The metered quantity is directly displayed in L/h. The large illuminated LC display makes sure that all displayed variables are simple to read. The integrated 2-week Process-Timer (optional) offers an extremely wide range of application possibilities.

Advantages

• No metering errors: direct clear text settings and feed rate monitoring.
• Cost and space-savings thanks to integrated 2-week process timer. The intelligent alternative to the time switch.
• Easy-to-read values thanks to the large backlit LC display – even in tricky viewing conditions.
• Problem-free connection to interface complex process feed systems with optional PROFIBUS®-DP
  interface.
• Level monitoring of the chemicals via an input for a two-stage float-type level switch with early warning function

  Application Areas

  • Highly automated processes in nearly all industries
  • Cooling water circulations: metering of biocides, corrosion inhibitors, defoamers and other additives
  • Chemical industries

  Features

  • Capacity range 0.19 - 8.4 gph (0.74 - 32 L/h), 232 - 29 psig (16 - 2 bar)
  • Continuous stroke length adjustment from 0 - 100 %
  • Digitally accurate stroking rate via keypad and large LC display
  • Feed rate display in strokes/min. or gph (L/h)
  • Programmable pressure levels
  • 3-LED-Display for on/off, warning, and error
  • Liquid end materials: PP, Acrylic/PVC, PVDF, PTFE, stainless steel
  • Patented coarse/fine bleeding on PP, Acrylic/PVC and PVDF
  • Self-bleeding liquid end version in PP and Acrylic/PVC
  • HV liquid end for highly viscous media
  • Metering monitor input, adjustable error stroke counter
  • External control via voltage free contact with optional increase/decrease pulse function
  • Optional external control via standard signal 0/4 - 20 mA
  • Two level float switch connector
  • Optional 14 day process timer
  • Protection class IP65
  • Low Voltage 12-24 V DC, 24 V AC/DC Option
  • Optional concentration entry for proportional flow metering
  • Interface for PROFIBUS®-D

    Technical Data

     

    pump type gamma/ L	psig	bar	gph	L/h	strokes/min	Suction lift mWG	Connector Dimensions outer Ø × inner Ø in.	Connector Dimensions outer Ø × inner Ø mm
    GALa 1000	145	10	0.19	0.74	180	6	1/4 x 3/16	6 x 4
    GALa 1601	232	16	0.29	1.1	180	6	1/4 x 3/16	6 x 4
    GALa 1602	232	16	0.55	2.1	180	6	1/4 x 3/16	6 x 4
    GALa 1005	145	10	1.1	4.4	180	6	1/2 x 3/8	8 x 5
    GALa 0708	102	102	1.9	7.1	180	6	1/2 x 3/8	8 x 5
    GALa 0413	58	4	3.2	12.3	180	3	1/2 x 3/8	8 x 5
    GALa 0220	29	2	5.0	19.0	180	2	1/2 x 3/8	8 x 5
    GALa 1605	232	16	1.1	4.4	180	6	1/2 x 3/8	8 x 5
    GALa 1008	145	10	1.8	6.8	180	6	1/2 x 3/8	8 x 5
    GALa 0713	102	7	2.9	11.0	180	4	1/2 x 3/8	8 x 5
    GALa 0420	58	4	4.5	17.1	180	3	1/2 x 3/8	8 x 5
    GALa 0232	29	2	8.4	32.0	180	2	1/2 x 3/8	8 x 5

     

    gamma/ L metering pumps with self-bleeding liquid end

     

    pump type gamma/ L	psig	bar	gph	L/h	strokes/min.	Suction lift mWG	Connector Dimensions outer Ø × inner Ø in.	Connector Dimensions outer Ø × inner Ø mm
    GALa 1601	232	16	0.16	0.59	180	1.8	1/4 x 3/16	6 x 4
    GALa 1602	232	16	0.37	1.4	180	2.1	1/4 x 3/16	6 x 4
    GALa 1005	145	10	0.95	3.6	180	2.7	1/2 x 3/8	8 x 5
    GALa 0708	102	7	1.74	6.6	180	2.0	1/2 x 3/8	8 x 5
    GALa 0413	58	4	2.8	10.8	180