api 610 centrifugal pump data sheet excel|api 610 pump types pdf : purchasing
A screw vacuum pump is a type of positive displacement vacuum pump that utilizes two or more intermeshing screws to create a vacuum by trapping and transporting gas or vapor from the inlet to the outlet of the pump. . You can buy vacuum pump oil from vacuum pump manufacturers or other suppliers. These options are available in a variety of .
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Also known as Archimedes screw pump, these pump are based on the principle .
Centrifugal pumps play a crucial role in various industries, including oil and gas, petrochemical, and water treatment. The American Petroleum Institute (API) has established standards for centrifugal pumps to ensure their reliability and performance. API 610 is the standard that governs the design and construction of centrifugal pumps for the petroleum, petrochemical, and natural gas industries.
This document is a process data sheet for a centrifugal pump project. It contains sections for operating conditions, liquid properties, site data, materials, performance requirements, and
API 610 Centrifugal Pump Data Sheet
When specifying a centrifugal pump according to API 610 10th edition / ISO 13709, it is essential to provide detailed information on the pump data sheet. This data sheet serves as a blueprint for the pump manufacturer to design a pump that meets the specific requirements of the application.
Single Stage Overhung (Type OH)
The API 610 standard categorizes centrifugal pumps into various types based on their design and application. The single-stage overhung pump, also known as Type OH, is a common configuration used for low to medium flow rate applications. This type of pump features a single impeller mounted on the end of the pump shaft, overhung from the bearing housing.
SI Units
The use of Systeme International (SI) units is essential when specifying pump parameters to ensure consistency and accuracy in the design and performance evaluation. The data sheet should clearly state all dimensions, flow rates, pressures, and other parameters in SI units to avoid any confusion during the manufacturing and testing phases.
Pump Data Sheet Parameters
1. **P.O. No.:** Purchase Order Number assigned to the pump order.
2. **Date:** Date of the inquiry or purchase order.
3. **Inquiry No.:** Reference number for the pump inquiry.
4. **Rev. No.:** Revision number of the data sheet.
5. **Rev. Date:** Date of the latest revision of the data sheet.
6. **Page X of Y Rev.:** Page numbering for easy reference and tracking of revisions.
Construction
The data sheet should provide detailed information on the pump construction, including materials of construction, pump casing design, impeller type, shaft sealing method, and bearing arrangement. This information is crucial for ensuring the pump's compatibility with the fluid being pumped and the operating conditions.
Surface Preparation and Paint
Proper surface preparation and painting of the pump components are essential for corrosion protection and aesthetic purposes. The data sheet should specify the surface preparation methods, coating materials, and painting procedures to be followed during the manufacturing process.
Rotation
The rotation direction of the pump is critical for proper installation and operation. The data sheet should clearly indicate the rotation direction when viewed from a specific orientation to avoid any confusion during installation.
API Std 610, 12Ed., Jan. 2021 - Centrifugal Pumps for Petroleum, Petrochemical, …
a rotary pump. Figure 2B and C compare the typical hydrodynamic performance curves (pump head curves) for centrifugal vs axial CF pumps, respectively. A pump head curve compares the relationship between pump flow and pressure difference across the pump ports (delta P) at one operating pump speed. Figure 3 shows a full set of pump
api 610 centrifugal pump data sheet excel|api 610 pump types pdf