Name: 4/6DFSW (AC/DC) Series
Brand: Trista Solar Pumps

Question 1

What is the maximum head of the 4/6DFSW (AC/DC) Series?

Accepted Answer

The 4/6DFSW (AC/DC) Series has a max head range of 19 to 38 meters across 8 models. Choose a model rated above your required total dynamic head (typically well depth x 1.15 + horizontal pipe / 10).

Question 2

How much water can the 4/6DFSW (AC/DC) Series pump deliver?

Accepted Answer

The 4/6DFSW (AC/DC) Series delivers 30 to 36 m³/h at maximum output. Actual flow depends on your operating head — check the performance curve for your specific well depth.

Question 3

What voltage options are available for the 4/6DFSW (AC/DC) Series?

Accepted Answer

The 4/6DFSW (AC/DC) Series is available in 80-430V DC configurations. Choose the voltage that matches your solar panel setup for optimal MPPT performance.

Model	Voltage	Voltage (AC)	Power	Max. Flow	Max. Head	Outlet	Cable	Solar panel
4/6DFSW30-19-150-1100-A/D	80-430V	85-280V	1100000W	30m³/h	19m	3"	2	≥1.3*PUMP POWER
4/6DFSW30-19-150-1100-HV	80-430V	—	1100000W	30m³/h	19m	3"	2	≥1.3*PUMP POWER
4/6DFSW30-31-200-1500-A/D	80-430V	85-280V	1500000W	30m³/h	31m	3"	2	≥1.3*PUMP POWER
4/6DFSW30-31-200-1500-HV	80-430V	—	1500000W	30m³/h	31m	3"	2	≥1.3*PUMP POWER
4/6DFSW36-22-200-1500-A/D	80-430V	85-280V	1500000W	36m³/h	22m	3"	2	≥1.3*PUMP POWER
4/6DFSW36-22-200-1500-HV	80-430V	—	1500000W	36m³/h	22m	3"	2	≥1.3*PUMP POWER
4/6DFSW36-38-300-2200-A/D	80-430V	85-280V	2200000W	36m³/h	38m	3"	2	≥1.3*PUMP POWER
4/6DFSW36-38-300-2200-HV	80-430V	—	1500000W	36m³/h	38m	3"	2	≥1.3*PUMP POWER

4/6DFSW (AC/DC)

Technical Data

Solar Panel Sizing

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