1、6 Campus DriveFirst Floor NorthParsippany, New Jersey07054-4406 www.Pumps.org ANSI/HI10.110.5-2016ANSI/HI 10.110.5-2016American National Standard forAir-Operated Pumpsfor Nomenclature, Definitions, Application, and OperationThis page intentionally blank.ANSI/HI 10.110.5-2016American National Standar
2、d forAir-Operated Pumpsfor Nomenclature, Definitions,Application, and OperationSponsorHydraulic Institute, Inc.www.Pumps.org Approved January 8, 2016American National Standards Institute, Inc.Hydraulic Institute Standards, Copyright 1997-2016, All Rights ReservedApproval of an American National Stan
3、dard requires verification by ANSI that therequirements for due process, consensus and other criteria for approval have been metby the standards developer.Consensus is established when, in the judgement of the ANSI Board of StandardsReview, substantial agreement has been reached by directly and mate
4、rially affectedinterests. Substantial agreement means much more than a simple majority, but not nec-essarily unanimity. Consensus requires that all views and objections be considered,and that a concerted effort be made toward their resolution.The use of American National Standards is completely volu
5、ntary; their existence doesnot in any respect preclude anyone, whether he has approved the standards or not,from manufacturing, marketing, purchasing, or using products, processes, or proce-dures not conforming to the standards.The American National Standards Institute does not develop standards and
6、 will in nocircumstances give an interpretation of any American National Standard. Moreover, noperson shall have the right or authority to issue an interpretation of an AmericanNational Standard in the name of the American National Standards Institute. Requestsfor interpretations should be addressed
7、 to the secretariat or sponsor whose nameappears on the title page of this standard.CAUTION NOTICE: This American National Standard may be revised or withdrawn atany time. The procedures of the American National Standards Institute require thataction be taken periodically to reaffirm, revise, or wit
8、hdraw this standard. Purchasers ofAmerican National Standards may receive current information on all standards by call-ing or writing the American National Standards Institute.Published ByHydraulic Institute, Inc.6 Campus Drive, First Floor NorthParsippany, NJ 07054-4406www.Pumps.org Copyright 2016
9、Hydraulic InstituteAll rights reserved.No part of this publication may be reproduced in any form, in an electronic retrieval system or otherwise, without prior written permission of the publisher.Printed in the United States of AmericaISBN 978-1-935762-39-3AmericanNationalStandardRecycledpaperHydrau
10、lic Institute Standards, Copyright 1997-2016, All Rights ReservediiiContentsPageForeword . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . v10 Air-operated pumps . . . . . . . . . . . . .
11、. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 110.1 Types and nomenclature . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 110.1.1 Types of air-operated pumps . . . . . . .
12、 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 110.1.2 Configuration of pumping devices. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 210.1.3 Nomenclature . . . . . . . . . . . . . . . . . . . . . . .
13、. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 210.2 Definitions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 410.2.1 Rate of flow. . . . . . . . . . . . . . . . .
14、. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 410.2.2 Pressures . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 610.2.3 Suction conditions. . . . . . . . . .
15、. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 710.2.4 Air consumption . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1010.2.5 Temperatures . . . . . . . . . . . . .
16、. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1010.2.6 Compressed-air properties . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1010.2.7 Liquid properties . . . . . . . . . . . . . .
17、. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1110.3 Design and application . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1110.3.1 Typical services . . . . . . . . . . . . .
18、. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1110.3.2 Diaphragm and bellows type pumps design and operating features . . . . . . . . . . . . . . . . . . . . . 1210.3.3 Rate of flow. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
19、 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1310.3.4 Accuracy . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1310.3.5 Pump controls. . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
20、 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1310.3.6 Wetted parts selection . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1310.3.7 Effect of viscosity and specific gravity on pump performance . . . . . . . .
21、 . . . . . . . . . . . . . . . . . . . 1410.4 Installation, operation, and maintenance . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1410.4.1 Installation. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
22、. . . . . . . . . . . . . . . . . . 1410.4.2 Operation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1710.4.3 Safety . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
23、 . . . . . . . . . . . . . . . . . . . . . . 1910.4.4 Maintenance . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 20Appendix A Index . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
24、 . . . . . . . . . . . . . . . . . . . . . . . . . . . . 23Figures10.1.1 Types of air-operated pumps . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 110.1.1.1 Air-operated double diaphragm pump configuration . . . . . . . . . . . .
25、. . . . . . . . . . . . . . . . . . . . . . . . . . . 110.1.1.2 Air-operated bellows pump configuration . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 210.1.3.3.2 Diaphragm with integral outer piston plate . . . . . . . . . . . . . . . . . . . . . . . .
26、 . . . . . . . . . . . . . . . . . . . . . 310.1.3.6 Types of check valves . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 410.2.1.6 Effective diaphragm area . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
27、. . . . . . . . . . . . . . . . . . . . . . . . . . 410.4.1 Suggested installation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 16Hydraulic Institute Standards, Copyright 1997-2016, All Rights Reservediv10.4.1.3a Flooded
28、suction installation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1610.4.1.3b Suction lift installation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1610.4.1.
29、6 Suggested submerged installation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1710.4.2.1 Duplex pump operation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 18Tables10
30、.2a Symbols. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 510.2b Subscripts . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
31、 . . . . . . . . . . . . 610.4.4.2a Diaphragm pump malfunctions cause and remedy . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2110.4.4.2b Bellows pump malfunctions cause and remedy . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 22Hydraulic In
32、stitute Standards, Copyright 1997-2016, All Rights ReservedvForeword (Not part of Standard)Purpose and aims of the Hydraulic InstituteThe purpose and aims of the Hydraulic Institute are to promote the advancement of the pump manufacturing indus-try and further the interests of the public and to this
33、 end, among other things:a) Develop and publish standards.b) Address pump systems.c) Expand knowledge and resources.d) Educate the marketplace.e) Advocate for the industry.Purpose of Standards and Guidelinesa) Hydraulic Institute Standards and Guidelines are adopted in the public interest and are de
34、signed to help elimi-nate misunderstandings between the manufacturer, the purchaser, and/or the user and to assist the purchaserin selecting and obtaining the proper product for a particular need.b) Use of Hydraulic Institute Standards and Guidelines is completely voluntary. Existence of Hydraulic I
35、nstituteStandards does not in any respect preclude a member from manufacturing or selling products not conformingto the standards.Definition of a Standard of the Hydraulic InstituteQuoting from Article XV, Standards, of the By-Laws of the Institute, Section B:“An Institute Standard defines the produ
36、ct, material, process or procedure with reference to one or more ofthe following: nomenclature, composition, construction, dimensions, tolerances, safety, operating charac-teristics, performance, quality, rating, testing and service for which designed.”Definition of a Hydraulic Institute GuidelineA
37、Hydraulic Institute Guideline is not normative. The guideline is tutorial in nature, to help the reader better under-stand the subject matter.Comments from usersComments from users of this standard will be appreciated, to help the Hydraulic Institute prepare even more usefulfuture editions. Question
38、s arising from the content of this standard may be directed to the Technical Director of theHydraulic Institute. If appropriate, the inquiry will then be directed to the appropriate technical committee for provi-sion of a suitable answer.RevisionsAmerican National Standards of the Hydraulic Institut
39、e are subject to constant review, and revisions are under-taken whenever it is found necessary because of new developments and progress in the art. If no revisions aremade for five years, the standards are reaffirmed using the ANSI canvass procedure.DisclaimerThis document was prepared by a committe
40、e of the Hydraulic Institute and approved by following ANSI essentialrequirements. Neither the Hydraulic Institute, Hydraulic Institute committees, nor any person acting on behalf of theHydraulic Institute: 1) makes any warranty, expressed or implied, with respect to the use of any information, appa
41、-ratus, method, or process disclosed in this document or guarantees that such may not infringe privately ownedrights; 2) assumes any liabilities with respect to the use of, or for damages resulting from the use of, any informa-tion, apparatus, method, or process disclosed in this guideline. The Hydr
42、aulic Institute is in no way responsible forHydraulic Institute Standards, Copyright 1997-2016, All Rights Reservedviany consequences to an owner, operator, user, or anyone else resulting from reference to the content of this docu-ment, its application, or use.This document does not contain a comple
43、te statement of all requirements, analyses, and procedures necessary toensure safe or appropriate selection, installation, testing, inspection, and operation of any pump or associatedproducts. Each application, service, and selection is unique with process requirements that shall be determined bythe
44、 owner, operator, or his designated representative.Units of measurementMetric units of measurement are used, and corresponding US customary units appear in parentheses. Charts,graphs, and sample calculations are also shown in both metric and US customary units. Because values given inmetric units ar
45、e not exact equivalents to values given in US customary units, it is important that the selected unitsof measure to be applied be stated in reference to this standard. If no such statement is provided, metric units shallgovern.ConsensusConsensus for this American National Standard was achieved by us
46、e of the canvass method. The following organi-zations, recognized as having an interest in the standardization of pumps, were contacted prior to the approval ofthis revision of the standard. Inclusion in this list does not necessarily imply that the organization concurred with thesubmittal of the pr
47、oposed standard to ANSI.ARO/Ingersoll RandBlack K = 1.4 for deareated water; K = 1.5 for amine, glycol, water; K = 2.0 for most hydrocar-bons; K = 2.5 for hot oil)g = Gravitational constant, 9.81 m/s2(32.2 ft/s2)Single-actingSimplex 0.628Duplex 0.200Hydraulic Institute Standards, Copyright 1997-2016
48、, All Rights ReservedHI Air-Operated Pumps Definitions 201610A pulsation dampener properly installed near the pump inlet with a short, full-size connection to the pump or suc-tion pipe can absorb the cyclical flow variation and reduce the pressure fluctuation in the suction pipe to that corre-spondi
49、ng to a length of 5 to 15 pipe diameters, if properly adjusted.There is a similar pressure fluctuation on the discharge side of every AODD pump, but it cannot be analyzed asreadily because of the pressure influence on liquid and piping elasticity plus the smaller diameter and much greaterlength of the discharge line in most applications. However, a pulsation dampener can be just as effective in absorb-ing the flow variation on the discharge side of the pump as on the suction side, and should be used if pressure fluc-tuation or piping vib
