1. No dynamic seal, no leakage, easy maintenance
2.Working pressure can reach 69MPa, measuring accuracy can reach 1%; single cylinder pump flow range: 0.2L/h- 12000L/h
3. The metering accuracy is better than the mechanical diaphragm pump, and the sealing performance is better than the plunger pump
Welcome to TradeChina
No leakage and can adjustable flow rate hydraulic diaphragm metering pump
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Meorient Import & Export Co.LTD
China - Hangzhou
Trading Company
Trade Capacity
Export Percentage
Nearest Port
Hangzhou,Shanghai
Accepted Delivery Terms
Employees
5-10人
Accepted Payment Currency
USD,CNY
Average Lead Time
45 Day(s)
Certifications
Product Specifications
--Product Description
Product Description
Features
4. The flow rate control is realized by adjusting the stroke length and frequency conversion speed regulation. With a stroke regulator or frequency conversion, remote automatic control can be realized.
5. The operating temperature of the medium should not exceed 100C, and should not be lower than -30°C, otherwise it will affect the life of the diaphragm
6. The new three-valve structure and the application of the limit oil replenishment mechanism ensure the fullness of the hydraulic oil in the hydraulic chamber, avoid excessive oil replenishment and prevent hydraulic shock, so as to balance the forces on both sides of the diaphragm and improve the use of the diaphragm. Life, diaphragm life can be increased to more than 8000h
7. When transporting special media, a double diaphragm with diaphragm rupture alarm device can be used to prevent accidents caused by the mixing of the medium and hydraulic oil when the diaphragm ruptures.
Pumps Parameter
OHC | ISO | ||||||
Design | ISO 13709 | ||||||
Capacity | Up to 370 L/h | ||||||
Temperature Range | -30~100 Dec C | ||||||
Pressure Range | Up to 32 Mpa | ||||||
Head | Up to 20mm | ||||||
Motor Syne. Speed | 1500/3000 rpm | ||||||
Material Range | Carbon Steel, SS, Duplex, Super Duplex, Hast alloy | ||||||
Nozzle Direction(suc/dis) | End / Top center-line discharge(self-venting) | ||||||
Flange Standard | ANSI / HG / DIN / JIS | ||||||
Options | Semi-open/ Open impeller, low flow type | ||||||
Why Choose Us
FAQ
Q:How can I pay for my items? What is the payment you can provide?
A:Usually by T/T, 30% down payment once PI confirmed, the balance will be paid after inspection and before shipment. L/C at sight
Q:How long is warranty?
A:1 year for main construction warranty.
Q:How long is production lead time?
A:Normally 25 days. If client need urgently, we have a huge spare parts stock, we could finish assembly and testing in 7-15 days.
Q:What is the shipping terms you can provide?
A:Depnends on customer's requirements, we can provide different transportantin terms, such as EXW, FOB, CIF.
Q:Who is in charge of after-sales?
A:Shuangbao has professional after sales service team, we will follow up the client's comments and suggest them good solutions. Solve client's problems and keeping the clients profit.
Q:Who is in charge of maintenance?
A:Local agent. If pump running has any problem on site, our local agent will arrival the plant within 24 hours
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