- Power Tools
-
Saws
Chain Saw Concrete Chain Saw Band Saw Reciprocating Saw ...
-
Cutters
Pneumatic Cutter Pipe Cutting Machine Nut Cutter
-
Drills
Hammer Drill Pistol Hammer Drill Two Hand Operation Drill Column Drill ...
-
Impact Wrenches
Pneumatic Impact Wrench (Ex-proof Series) Pneumatic Impact Wrench (Ultra light Series) Emulsion Impact Wrench Nut Runner ...
-
Torque Wrenches
Pneumatic Torque Wrench Electric Torque Wrench Hydraulic Torque Wrench Hollow Hydraulic Wrench ...
-
Mining Waterjet Cutting Machine
Electric Mining Waterjet Cutting Machine Pneumatic Mining Waterjet Cutting Machine Emulsion Mining Waterjet Cutting Machine
-
Hammers
Pneumatic Chipping Hammer Hydraulic Chipping Hammer
-
Scaler
Pneumatic Long Reach Scaler
-
Rammer
Pneumatic Rammer
-
Grinders
Wet Grinder Angel Grinder Electric Grinder
-
Fan
Pneumatic Fan Heavy Fixed Fan
-
Hoist
Chain Hoist Electric Hoist Pneumatic Hoist Hydraulic Hoist ...
-
Winch
Pneumatic Winch
-
Pump
Pneumatic Submersible Pump Emulsion Submersible Pump
-
Assembly
Torque Multipler C-Hog Ring Plier
-
- Accessories
-
Cutting
Chainsaw Concrete Chainsaw Band Saw Reciprocating Saw ...
-
Drilling
Impact Drills Light Drills Magnetic Drills丨Rail Drills Balance Drills丨Angle Drills ...
-
Assembly
Impact Wrenches C-Hog Ring Plier
-
Hammer & Shovel
Chipping Hammer Derusting Shovel
-
Grinding
Grinders
-
Hydraulic Accessories
Nut Runner Cutter
-
General Accessories
Waterjet Cutting Machine Filter assy. Filter assy. Water Pump ...
-
- Company Profile
- Service
- News
-
Events
The 21st 2023 Taiyuan Coal (En The 17th Yulin International C The 20th TaiYuan (2021) Coal ( The 16th Ordors International Have a machine repaired or hav ...
-
Case Study
Specifications of adjustable w Have a machine repaired or hav
-
Industry News
Using Chainsaws to Cut Snow? What to do if the pneumatic wr Hydraulic chain saw Operation of the wrench Introduction to the principle ...
-
- Download
- Contact
You are here: >
How to Determine the Head of the Submersible Pump?
source:Industry News release time:2021-03-15 Article author:Rosit Popular:Air band saw
The head of the submersible pump has a great influence on the selection of the submersible pump. Only after understanding the head and flow of the submersible pump correctly and in detail, can the model of the submersible pump be determined initially.
The head of the submersible pump is usually represented by the symbol H. So,how to determine the head of the submersible pump?
The head of the pump is the height at which the pump can lift water. That is, the highest point that the submersible pump can deliver water from the suction port of the submersible pump.It is called the suction lift
The vertical height from the center line of the pump impeller to the water surface of the outlet pool, that is, the height at which the pump can press the water up, is called the pressure head. The head of the submersible pump is equal to the suction head and the pressurized water head.
The head marked on the nameplate refers to the head that the pump can generate, and it does not include the loss head caused by the frictional resistance of the pipeline water flow. When choosing a submersible pump, be careful not to ignore it. Otherwise, there will be no water.
When choosing a submersible pump, manufacturers generally ask how much flow and head are required. If the flow and head cannot be determined, the correct selection cannot be made.
In addition, the flow rate can be no requirement, but the head cannot be without requirement. In order to select the appropriate submersible pump,you have to tell the manufacturer the actual working conditions, such as the vertical height, the horizontal distance, the number of elbows, the size of the pipeline,etc.
ROSIT is a leader in the global power tool service market. We take electric, pneumatic and hydraulic drive technology as the core. Our product categories mainly include hand tools, instruments, workshop equipment and fixed tools, labor protection products, industrial equipment,chemicals and so on.
At the same time, we provide customers with a series of system solutions and communication channels to help customers improve procurement, inventory, logistics and management costs.
Read recommendations:
AW21-4000 Pneumatic Impact Wrench (Ex-proof Series)
related articles
Using Chainsaws to Cut Snow?
2024-05-21What to do if the pneumatic wrench is weak
2022-12-19Hydraulic chain saw
2022-12-13Operation of the wrench
2022-12-06Introduction to the principle of pneumatic wrench
2022-11-28How to use the pneumatic wrench
2022-11-21Brief introduction to the principle of pneumatic wrench
2022-11-14Impact pneumatic wrench
2022-11-07Correct hydraulic wrench operation procedure
2022-11-01Hydraulic wrench torque pressure conversion
2022-11-01Field operation procedure of hydraulic wrench
2022-10-24Hydraulic radial plunger motor
2022-10-17The history of hydraulic motors
2022-10-17Principle of balance hydraulic wrench
2022-10-10The Price Factor of Smart Electric Torque Wrench
2022-10-10Introduction to the advantages of using intelligent electric torque wrench
2022-10-10The Price Factor of Smart Electric Torque Wrench
2022-10-10Classification and use of wrenches
2022-10-10hydraulic wrench pressure conversion
2022-10-10Introduction to the advantages of the use of intelligent electric torque wrench
2022-10-10Smart Electric Torque Wrench Selection Guide
2022-10-10Intelligent electric torque wrench for wind power generation
2022-10-09Uses of open-end wrenches.Pneumatic chainsaw
2022-10-08What are the driving parts of a hydraulic wrench and what they do
2022-09-30What are the driving parts of a hydraulic wrench and what they do
2022-09-23the commonly used wrenches
2022-09-22Introduction of several common wrenches
2022-09-21Application scope and daily maintenance method of hydraulic bolt tensioner
2022-09-20Characteristics of hollow hydraulic wrench and precautions for use
2022-09-19Characteristics and precautions of driving hydraulic wrench
2022-09-17Power Tools
CR21-002 Light Pneumatic Reciprocating Saw
2021-06-07AN11-8000 Electric servo CNC Torque Wrench
2023-06-27AN22-8000 Pneumatic Torque Wrench (Straight Shank)
2024-06-14CB11-260 Electric Band Saw
2023-06-16AN22-4500 Pneumatic Torque Wrench (Straight Shank)
2021-06-03AW22-1200 Pneumatic Impact Wrench (Ultra-Light Series)
2022-12-20CB31-310 Hydraulic Band Saw
2023-06-16RH21-2300 Pneumatic Chipping Hammer
2021-06-16LH61-010 Emulsion Hoist
2023-06-29GG21-230 Pneumatic Angel Grinder
2021-06-15CB21-160 Pneumatic Band Saw - Aluminum Alloy Series
2023-06-16CB21-065 Pneumatic Band Saw - Aluminum Alloy Series
2021-06-07AN51-8000 Electric servo CNC Torque Wrench
2023-06-27GA21-100 Pneumatic Wet Grinder
2022-12-28CS31-120 Hydraulic Handheld Circular Saw
2022-12-09AW22-2000 Pneumatic Impact Wrench (Ultra-Light Series)
2021-06-15CC20-530 Pneumatic Chainsaw (3.0 kw Series)
2023-06-14CC21-380 Pneumatic Chainsaw (3.0 kw Series)
2022-12-08DC31-300 Hydraulic Core Drill
2023-06-20CB61-160丨Emulsion Band Saw
2023-06-17CR31-015 Heavy Hydraulic Reciprocating Saw
2021-05-10DM21-023 Pneumatic magnetic drill
2021-06-15DB21-020 Pneumatic Rotary Drill Heavy Duty
2023-06-19DP22-200 Pneumatic Column Drill
2023-06-19CB22-200 Pneumatic Band Saw - Stainless Steel Series
2023-06-16AW22-3000 Pneumatic Impact Wrench (Ultra-Light Series)
2021-06-15GP61-100 Emulsion Submersible Pump
2023-06-29RH21-2500 Pneumatic Chipping Hammer
2021-06-15DM11-013 Electric Magnetic Drill
2020-06-13DB21-060 Pneumatic Rotary Drill Heavy Duty
2023-06-19Accessories
Hard Alloy Hollow Drill Bits assy.丨DB85 Series
2023-06-07Ex-proof Sleeves
2023-06-07Tool Bits
2023-06-07Alloy Drill Bits丨813 Series
2023-06-06Alloy Twist Drill Bits
2023-06-06Split Hollow Drill Bits丨DC82
2023-06-07Guide Bars
2023-06-06Integrated Hollow Drill Bits丨DC81
2023-06-07Hydraulic Pump Station
2023-06-07Alloy Saw Chains丨CC812/CC816 Series
2023-06-06Drill Bit Extension Rods丨DC88 Series
2023-06-07Alloy Saw Blades丨CR816 Series
2023-06-06Diamond Saw Chains丨CC813 Series
2023-06-06Alloy Saw Blades丨CR811 Series
2023-06-06Carbide Hollow Bits丨DM818 Series
2023-06-06Carborundum saw Blades
2023-06-06Carbide Inserts Twist Bits assy.丨DB83 Series
2023-06-07Shovel Blades
2023-06-07Abrasive Blades
2023-06-07Alloy Saw Blades丨CR814 Series
2023-06-06Carbide Hollow Rail Drill Bits丨DM822 Series
2023-06-06Ex-proof Sleeves KIT
2023-06-07Hard Alloy Hollow Drill Bits assy.丨DB84 Series
2023-06-07Clamps
2023-06-06Alloy Saw Blades丨CR815 Series
2023-06-06Alloy Drill Bits丨811 Series
2023-06-06Optional Accessories
2023-06-07Oiler
2020-06-13Regular Saw Chains丨CC811 Series
2023-06-06Non-metallic Alloy Saw Blades
2023-06-06
