KPV-16

Model

Accurate

Displacement

Capacity

( cc/rev )

Operational Pressure

Open Loop

Circuit

Close Loop

Circuit

KPV-8

8

Min. 15.3 kgf/cm2

250 kgf/cm2, 8sec

Max. 255 kgf/cm2

210 kgf/cm2, continue

KPV-12

12

KPV-16

16

KPV-20

20

KPV-23

23

 

Model

Speed

( r.p.m. )

No-load Discharge Rate

( l/min )

Weight

( kg )

50Hz

60Hz

KPV-8

12: 1200

15: 1500

18: 1800

12

14.4

KPV: 16.6

KPVV: 33.2

KPV-12

18

21.6

KPV-16

24

28.8

KPV-20

30

36

KPV-23

34.5

41.4

  1. KPV – 16 – F – 1 – A 12 – 01 – 01
    1. a   –   b  – c  – d  – e   f  –  g  –  h
  2. KPVV – 16 – 16 – F – 2 – 2 – A 12 – 01 – 01
    a    –  b  –  b  – c  – d – d  – e   f  –  g  –  h
    1. Model Name :
      1. KPV: single vane pump
      2. KPVV :double vane pump
    2. Displacement : 8, 12, 16, 20, 23
    3. Pressure Adj. Knob : F
    4. Pressure Range :
      1. 1: 15.3 ~ 142.8 kgf/cm2
      2. 2: 20.4 ~ 214.2 kgf/cm2
      3. 3: 25.5 ~ 255 kgf/cm2
    5. Flange Mounting Type :
      1. A: SAE A, Ø82.55
    6. Rotation Speed
      1. 12: 1200 r.p.m.
      2. 15: 1500 r.p.m.
      3. 18: 1800 r.p.m.
    7. Shaft Type :
      1. 01: Ø19.05
      2. 02: SAE A, 9 tooth spline 16/32DP
    8. Thread :
      1. 01: S= RC 3/4,  P= RC 1/2,  DR= RC 3/8
      2. 02: S= #16 SAE,  P= #12 SAE, DR= #8 SAE

SYMBOLS

PERFORMANCE CURVES

KPV-16 Reaction Characteristics Shock Clipper Function

KPV-16 single stage compensator, plot with shock clipper inactive.
Response overshoot : 66.5 kgf/cm2
Response undershoot : 49.2 kgf/cm2

KPV-16 single stage compensator, plot with shock clipper active.
Response overshoot : 35 kgf/cm2
Response undershoot : 31.5 kgf/cm2
Response time : 20~30 ms

CASE DRAIN FLOW

Spec.

Pressure

( kgf/cm2 )

Flow

( l/min )

Case drain flow while compensating @1800r.p.m.

KPV-8, 12, 16, 20, 23

71.4

1.5 ~ 2.3

142.8

2.5 ~ 3.8

214.2

3.5 ~ 4.8

KPV-8

KPV-12

KPV-16

KPV-20

KPB-23

 

KPV-16

KPVV-16

Scroll to Top