Nachi PZS Series Variable Volume Piston Pump

Model No.

Pump Capacity cm3/rev

Maximum Working Pressure MPa

{kgf/cm2}

Pressure Adjustment Range

MPa {kgf/cm2}

PZS-3B-170* 1-10

3

4

70

(45 to 70)

21

{214}

2 to 7 {20.4 to 71.4}

2 to 21 {20.4 to 214 }

2 to 28 {20.4 to 286 }

PZS-4B-100* 1-10

                       3

                       4

100

(40 to 100)

14

{143}

2 to 7 {20.4 to 71.4}

2 to 21 {20.4 to 214 }

2 to 28 {20.4 to 286 }

PZS-5B-130* 1-10

                       3

                      4

130

(51 to 130)

21

{214}

2 to 7 {20.4 to 71.4}

2 to 21 {20.4 to 214 }

2 to 25 {20.4 to 255 }

PZS-6B-180* 1-10

                       3

                       4

180

(101 to 180

21

{214}

2 to 7 {20.4 to 71.4}

2 to 21 {20.4 to 214 }

2 to 25 {20.4 to 255 }

PZS-6B-220* 1-10

                       3

                       4

220

(124 to 220)

21

{214}

2 to 7 {20.4 to 71.4}

2 to 21 {20.4 to 214 }

2 to 25 {20.4 to 255 }