Durable Rotary Vane Pumps from China Factory - Vickers 2520V-4535V Suppliers for Versatile Flow Management
Model Designation
| (F3-) | 3525V | 38 | A | 17 | -1 | AB | 22 | R |
| Note | Series | Flow-Shaft end code | Port connections | Flow-Cover end code | Shaft type | Outlet positions | Design number | Rotation |
|
No-marking: Petroleum series oil emulsification fluid, water glycol-fluid F3: phosphate ester fluid |
2520V | 10, 12, 14, 15, 17, 19, 21, 25 | A-SAE 4-bolt flange | 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 14 | 1-Str key 86-HD Str key 11-Spline |
See below | 22 |
(Viewed from shaft end of pump) R-right hand for clockwise L-left hand for counter-clockwise |
| 3520V | 21, 25, 30, 32, 35, 38, 45 | 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 |
USgpm Flow(USgpm) at 1200r/min and 0.69MPa
Outlet Positions (Viewed from cover end of pump)
Outlet Positions (Viewed from cover end of pump)
Installation Dimensions
| Model | Øax full thread depth, 4 holes | Obx full thread depth, 4 holes | Øc 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 | ØD | E | ⑧F | G | QH | J | ØK | ØL | 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 | ØU | ⑧V | RW | ⑧X | 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 | ||
Frequently Asked Questions (FAQ)
Q1: What fluid types are compatible with the Vickers V series double pumps?
A1: Standard models without special marking are compatible with petroleum series oil and emulsification fluids, as well as water glycol-fluids. For phosphate ester fluids, models with the 'F3' prefix should be selected.
Q2: How do I read the flow codes on the cover end and shaft end of the pump?
A2: The flow codes represent the USgpm flow rate at 1200 r/min and 0.69 MPa. For example, in a 3525V pump, the code '38' indicates the shaft end flow code, while '17' indicates the cover end flow code.
Q3: What shaft types are available for these rotary vane pumps?
A3: These pumps support multiple shaft configurations, including 1-Straight Key, 86-Heavy Duty Straight Key, and 11-Spline shaft designs, allowing flexible integration into various hydraulic systems.
Q4: How do I determine the outlet position of the pump?
A4: The outlet positions are designated by codes (such as AB) and are viewed from the cover end of the pump. Detailed orientation configurations are illustrated in the outlet positions diagram.
Q5: What does the "R" or "L" in the model designation indicate?
A5: It indicates the shaft rotation direction as viewed from the shaft end of the pump. "R" stands for right-hand (clockwise) rotation, and "L" stands for left-hand (counter-clockwise) rotation.
Q6: Are the installation dimensions standard across the 2520V to 4525V series?
A6: No, dimensions such as mounting hole thread depths, shaft diameters, and overall body widths vary by model. Please refer to the installation dimensions table for the exact measurements of each model.