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High Water Head 370W Model Threaded Rod Sleeve With Anti-lock Function Use For Single-Phase Screw Self-Priming Pump Or Well Pump
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SPECIFICATIONS
High Water Head 370W Model Threaded Rod Sleeve With Anti-lock Function Use For Single-Phase Screw Self-Priming Pump Or Well Pump
Brand Name: HYSMOTOR
Origin: Mainland China
Installation direction of this product
Installation method: When the screw is used in a screw self-priming pump, tighten the screw clockwise in the direction of water flow. If your old screw is tightened counterclockwise, you cannot use this product, we need to recommend other products to you. We suggest you contact us before buying, we can help you judge.
About the video in the product
The video in the product is the installation video of the screw, you can refer to it, but the disassembly method of each screw pump is different, you can consult a professional for replacement.
The pump works abnormally, and it is judged whether the screw has a problem
Whether it is a screw submersible pump or a screw self-priming pump, if the pump does not rotate and there is abnormal sound, or there is little water transferred out, most of the screw is worn out, you only need to replace the screw
The following is a detailed introduction of the key points
① The screw self-priming pump sucks water from the front
② The direction of water flow
③ Water flows out from behind
This product has two options for you to choose, Type A and Type B
The following is the information of Type A
(1) Product model: Type 370 (Type A),
(2) Installation method: When the screw is used in a screw self-priming pump, tighten the screw clockwise in the direction of water flow. If your old screw is tightened counterclockwise, you cannot use this product, we need to recommend other products to you. We suggest you contact us before buying, we can help you judge.
Key points: The following figure shows the direction of water flow
(3) The products in this link are mainly used for self-priming pumps. If your equipment is a submersible pump, we need to recommend other products to you.
(4) Working principle of screw self-priming pump;
The screw self-priming pump sucks water from the front, the water flows out from the back of the pump, and the motor rotates clockwise.
(5) Type A screw has anti-lock function. Its biggest advantage is that it does not lock the shaft. It does not appear the phenomenon can not be rotated.
(6) This product has the function of high head.
(7) If you want to select the correct screw, you need to measure the size of the old screw and the direction of screw tightening, tighten clockwise or counterclockwise.
(8) The 1-inch screw self-priming pumps from 1.1 to 2.2 kw are common. The screws of the screw self-priming pumps are all positive filaments. Type A and Type B can be used interchangeably.
(9) Key points of use: sand in the water will reduce the life of the screw; it is forbidden to run when there is no water.
The following is the dimension drawing of Type A
If you measure the thread manually, your measurement data may not be standard, probably only 10.5mm.
If you use a standard instrument to measure is 12mm.
Important reminder
Because we use different measuring tools, so the measurement data of the product size will be slightly different.
If your project has high requirements for the size of the product, we recommend that you contact us before purchasing.Thank you very much!
The following a picture of the Type A
The following is the information of Type B
(1) Product model: Type 370 (Type B),
(2) Installation method: When the screw is used in a screw self-priming pump, tighten the screw clockwise in the direction of water flow. If your old screw is tightened counterclockwise, you cannot use this product, we need to recommend other products to you. We suggest you contact us before buying, we can help you judge.
Key points: The following figure shows the direction of water flow
(3) The products in this link are mainly used for self-priming pumps. If your equipment is a submersible pump, we need to recommend other products to you.
(4) Working principle of screw self-priming pump;
The screw self-priming pump sucks water from the front, the water flows out from the back of the pump, and the motor rotates clockwise.
(5) This product has the function of high head.
(6) If you want to select the correct screw, you need to measure the size of the old screw and the direction of screw tightening, tighten clockwise or counterclockwise.
(7) The 1-inch screw self-priming pumps from 1.1 to 2.2 kw are common. The screws of the screw self-priming pumps are all positive filaments. Type A and Type B can be used interchangeably.
(8) Key points of use: sand in the water will reduce the life of the screw; it is forbidden to run when there is no water.
The following is the dimension drawing of Type B
If you measure the thread manually, your measurement data may not be standard, probably only 10.5mm.
If you use a standard instrument to measure is 12mm.
Important reminder
Because we use different measuring tools, so the measurement data of the product size will be slightly different.
If your project has high requirements for the size of the product, we recommend that you contact us before purchasing.Thank you very much!
The following a picture of the Type B
Care Instructions
Care Instructions
