ZM7141 Experiments with a Piston Pump
functioning and operating behaviour of a piston pump
closed water circuit contains piston pump with variable speed via frequency converter, transparent water tank and air vessel
transparent housing for observing the pump piston
needle valve for adjusting the flow rate
overflow valve for adjusting the head
pulsation damping of the delivery pressure using air vessel with bleed valve
sensors for pressure on delivery side and in the cylinder of the pump, flow rate and crank angle
microprocessor-based measuring technique
Technical Data
Piston pump
- speed: 30...180min-1
- max. flow rate: 135L/h
- max. head: 40m
Drive motor
- power: 180W
Gear transmission ratio: i=7,5
Overflow valve: 1...4bar
Measuring ranges
- pressure (cylinder): 0...5bar
- pressure (delivery side): 0...5bar
- crank angle: 0...360°
- flow rate: 0,2...6L/min
Dimensions and Weight
LxWxH: 670x590x740mm
Weight: approx. 49kg
Product Details and Warranty
We supply suitable spare pats according to experiment requirement, our products take aluminum structure, A4 paper dimension aluminum and plastic hanging box structure.
We supply 3 years warranty time.
Packaging & Delivery
Package details: plastic film+ plastic foam + plywood box with pallet, and for equipment dimension less than 1CBM, we supply plastic film+ plastic foam+ fine carton.
Arrange delivery within 45 days upon receipt of payment.
Please see below photo for detailed package.
Training Room Photo
Company Information
We supply professional educational training equipment and technical teaching equipment, which has been widely applied in Engineering Universities, Polytechnics, Technical Institute, Vocational Schools as well as Industry workforce Development Programs and Training Center. Our products allow students to learn and experiment through valuable hands-on experience, and the technology covered by our training equipment provides knowledge, experiments and didactic skills development that are of critical importance to today´s and tomorrow´s careers.
Photo for Clients Visiting Factory
Service
We supply supply7*24 hours service, customer design service, OEM service, buyer label service. With professional engineers team and sales team, we assure you good product quality.
Certificate
Our products takes ISO9001 product management system.
| No. | Feature Name | Details |
| 1 | Customer design | Yes |
| 2 | Warranty | 1 year, 2 years, 3 years or 5 years according to client requirements |
| 3 | Package | Plastic film+ carton+ Fine plywood |
| 4 | Products standard | International didactic equipment standard |
| 5 | Application range | Educational equipment for university, college, vocational training centers |
| 6 | Company philosophy | Supply best quality Chinese products to the worldwide schools. |
| 7 | Self owned brand | Shouldshine, SSEDU, JSS. |
| 8 | Production time | From 10 days to 60 days according to different items
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