Email: office@ascopumps.kz
Kazakhstan
Process Diaphragm Pumps
The concept of a Process Diaphragm Triplex Pump is a fixed stroke reciprocating plunger pump where the process fluid is handled by means of a diaphragm actuated through an intermediate fluid.
The reciprocating movement of the plunger displaces the oil contained in a pump chamber which in turn moves a diaphragm housed in the front end of the pump. The process fluid is sucked and discharged by the alternate bending of the diaphragm which avoids that the process fluid enters in contact with other parts of the pump and with the atmosphere.
Process Diaphragm Pumps are a version of the TITANO and the PTO/PQO/PSO Reciprocating Plunger Pumps Series and use standard power ends and liquid ends with hydraulically actuated diaphragms.
This solution is used for handling any hazardous fluid, when stringent environmental regulations have to be met and when the plunger leakage free solution is not accepted within the project.
Crankmechanism
The power end is the same widely used for API 674 Titano and PTO/PQO/PSO Reciprocating Plunger Pumps.
Liquid end
The series is designed adopting hydraulically actuated double diaphragms with intermediate safety chamber.
The main solutions adopted for the liquid end design are the following:
Patented DELTA geometry of the liquid end design that allows:
- minimized overall pump dimensions and weight
- high stiffness of the liquid end with very limited deformation under severe loads
- reduced clearance volumes with consequent high value of the volumetric efficiency
- reduced volume of oil requested to actuate the diaphragms since the plunger sealing does not require to be oil flooded
- standard execution with high strength modified PTFE double diaphragm, sandwich type
- monitoring of diaphragm failure
- proprietary diaphragm shape and assembling system design that avoid stress concentrations
- incorporated relief valve, easily accessible for routine maintenance, to prevent any damage to the pump in case of accidental overpressure
- internal recirculation valve, to restore the driving fluid if the relief valve opens, with active push rod for diaphragm displacement control under high pressure suction conditions
Performances
Flow Range: up to 300 m3/h
Pressure: up to 500 bar
This equipment includes
Industry sectors
- Maritime
- Oil and Gas
- Petrochemical industry
- Chemical
Applications
- Unloading
- Dosing
- Volumetric Dispensing
- Circulation
Processed substance
- Corrosive dyes
- Liquid CO2
- Abrasive liquids
- Glycol
Features
- Explosion-proof
- Horizontal mount
- Compact
- Rugged
Certificates
- API
- ASME
- ISO 14001
- ISO 9001
- DeliveryWe guarantee a prompt and reliable delivery of pumping equipment to any part of the country.
- InstallationWe guarantee a high quality installation work, which ensures optimal and safe operation of the pumping equipment.
- WarrantyWe provide an extended warranty period for all pumping equipment, which indicates its high quality and reliability.
Why us
6 advantages of co-operating with us for the supply of industrial pumps
- High quality products
- Our company supplies industrial pumps from the world leading manufacturers. We guarantee the high quality of our products, which is confirmed by many successful projects and positive feedback from our Customers. Our pumps are highly reliable, durable and efficient, which ensures uninterrupted operation at your production facilities.
- Personal approach
- We understand the uniqueness of each order and offer customised solutions tailored specifically to the technical requirements and wishes of each customer. Our specialists are ready to provide advice, conduct technical analysis and select the most suitable type of pumping equipment.
- Service and technical support
- In addition to supplying equipment, we offer a full range of maintenance and repair services. Our qualified engineers are ready to come to the site promptly to eliminate malfunctions, which minimise downtime.
- Flexible terms of cooperation
- We strive to make cooperation with us as convenient and profitable as possible for you. In this context, we offer flexible delivery terms, including prompt order fulfilment and the ability to choose a convenient delivery method.
- Wide range of products
- Our catalogue contains a wide range of industrial pumps of various types and modifications, which allows us to meet the needs of almost any production process. From pumps for general industrial use to specialised solutions for specific industries, we have it all.
- Environmental responsibility
- We recognise the importance of environmental safety and strive to minimise our impact on the environment. The pumps we supply comply with all the latest environmental standards and requirements, enabling our customers to not only optimise their production processes but also contribute to environmental protection.
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Pneumatic diaphragm pumps
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Accessories
Пропонуємо вашій увазі різні аксесуари для пневматичних мембранних насосів. У нашому портфоліо представлені демпфери пульсацій: Tranquilizers® - демпфери пульсацій компанії Sandpiper; пластикові і металеві демпери пульсацій виробництва Dellmeco. Також ми пропонуємо систему розподілу стисненого повітря ESADS +.
more »IF YOU DON'T FIND THE RIGHT OPTION, DON'T HESITATE TO CALL US.
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