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2520V-7A7-1DA-22R Double Pump

3520VQ_

3520VQ_

V Series Double Pumps

Application

High Performance Intravane Pumps are used for plastic injection machinery, Shoe machinery, Tool machinery, Die casting machinery and Metallurge equipment.

Features

  1. Intravane pumps with hydraulic balancing structure provide more stable performance and longer life since less pressure from vane on stator.
  2. Twelve vane system provide low amplitude flow pulsation resulting in low system noise characteristics.
  3. Verious displacement and shafts with 4 different outlet opposite position make operation more flexible.
  4. The cartridge is independent of the drive shaft, allowing for easy servicing without remore the pump from its mounting.

Model Code

(F3-) 3525V 38 A 17 -1 AB 22 R
Note Series Flow-Shaft end pump Port Connection Flow-cover end pump Shaft Type Outlet Positions Design Number Rotation
No-marking

 

Petroleum series oil

 

Emulsification fluid

 

Water glycol fluid

 

Phosphate ester fluid

2520V 2 3 4 5 6 7 8 9 10 11 12 14 A-    SAE

4 bolt flange

2 3 4 5 6 7 8 9 10 11 12 14 1-Straight key

86-HD Straight key

11-Spline key

See below 22 View from shaft end of pump

 

L-Left hand for counter clockwise

R-Right hand for clockwise

3520V 10 12 14 15 17 19 21 25 2 3 4 5 6 7 8 9 10 11 12 14
3525V 21 25 30 32 35 38 45 10 12 14 15 17 19 21 25
4520V 42 45 50 57 60 66 75 2 3 4 5 6 7 8 9 10 11 12 14
4525V 42 45 50 57 60 66 75 10 12 14 15 17 19 21 25
4535V 42 45 50 57 60 66 75 21 25 30 32 35 38 45

Flow(USgpm) at 1200r/min and 0.69Mpa

Dimensions

Model Фa x full thread depth, 4 holes Фb x full thread depth, 4 holes Фc x full thread depth, 4 holes
2520V 1/2-13UNC-2Bx23.8 3/8-16UNC-2Bx19.1 3/8-16UNC-2Bx19.1
3520V 5/8-11UNC-2Bx30.0 7/16-14UNC-2Bx22.3 3/8-16UNC-2Bx19.1
3525V 5/8-11UNC-2Bx30.0 7/16-14UNC-2Bx22.3 3/8-16UNC-2Bx19.1
4520V 5/8-11UNC-2Bx30.0 1/2-13UNC-2Bx23.8 3/8-16UNC-2Bx19.1
4525V 5/8-11UNC-2Bx30.0 1/2-13UNC-2Bx23.8 3/8-16UNC-2Bx19.1

 

Model A B C ФD E ФF G ФH J ФK ФL M
2520V 50.8 26.2 12.7 25.4 52.4 101.60/101.55 9.53 63.5 88.9 19.1 14.2 76.2
3520V 62 30.1 15.9 31.7 58.7 127.00/126.95 9.53 76.2 106.3 19.1 17.5 76.2
3525V 62 30.1 15.9 31.7 58.7 127.00/126.95 9.53 76.2 106.3 25.4 17.5 74.7
4520V 69.9 35.7 15.9 38.1 69.9 127.00/126.95 12.7 88.9 120.6 19.1 17.5 76.2
4525V 69.9 35.7 15.9 38.1 69.9 127.00/126.95 12.7 88.9 120.6 25.4 17.5 74.7

 

Model N P Q R S T ФU ФV RW ФX Y Z
2520V 88.1 101.6 38.1 76.2 250 85.3 146.1 120.7 14 174.7 22.2 47.6
3520V 99.6 114.3 38.1 82.6 273.3 88.9 181 148 16 213 22.2 47.6
3525V 109.5 114.3 38.1 82.6 287.3 88.9 181 148 16 213 26.2 52.4
4520V 120 119.4 42.9 93.7 303.5 102.4 181 148 16 213 22.2 47.6
4525V 136 119.4 42.9 93.7 325 102.4 181 148 16 213 26.2 52.4

 

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