March May Pumps 1 | Page 18
ND RANGE
PERFORMANCE (SG 1.0)
2,900 rpm
100 80
4x3x25 5x3x25 6x4x25 8x5x25 10x6x25 12x8x25 12x10x25
60
Head metres
4x3x20
5x3x20
6x4x20
8x5x20
10x8x20
12x8x20
40
30
4x3x16 5x3x16 6x5x16 8x6x16 10x8x16 12x8x16 12x10x20
20 16 14 12 4 5 6 10 20 50
m3/hour
5x3x12 6x5x12 8x6x12 10x8x12
100
200
400
1,450 rpm
40
30
20
4x3x25 5x3x25 6x4x25 8x5x25 10x6x25 12x8x25
15x12x25 12x10x25
Head metres
20x15x25 5x3x20 6x4x20 8x5x20 10x8x20 12x8x20
10 8
4x3x20
12x10x20
4x3x16
5x3x16
6x5x16
8x6x16
10x8x16
12x8x16
6 5 4
5x3x12 6x5x12 8x6x12 10x8x12
3 4 5 6 10 20
3
50
m /hour
100
200
300
500
Individual model data sheets are available for further information.
March May Ltd, Howard Road, Eaton Socon, St Neots, PE19 8NZ, UK Tel: +