Load sensing multi-way control valve-HVSM25(WL) Series Flow Sharing Valve

HVSM25(WL) Series Flow Sharing Valve

Nominal size 28
Rated pressure(bar) 350
Rated flow(L/min) 400

·High efficiency
·Less volume, lighter weight
·Precise controllability
·Less pressure drop, low fuel consumption
·Perfect flow distribution

+01 630 995 3674

QR Code

Technical Parameter

Product Features

Application

General

Structure	Sandwich plate design
Connection type	BSP Pipe thread (JIS B2351-1)
Mass (kg) (8 blocks)	Nominal Size
	Inlet section	21
	Spool section hydraulic control	18.1
	Spool section E-H control	19

Hydraulic

Nominal Size		28
Rated flow	Q (L/min)	400
Max. operating pressure at port	P /LS (bar)	320
	A/B (bar)	350
	T (bar)	30
	TS (bar)	Less than 2
Pilot pressure	a/b (bar)	Less than 35
Pilot pressure control curve		Please refer to "Page 07/18 "

Using environment

Hydraulic fluid	Mineral oil (HL, HLP) according to DIN 51524. Other hydraulic fluids, such as HEES (Synthetic Ester) according to VDMA 24568.
Hydraulic fluid temperature range(℃)	-20 to +90
Viscosity range ν (mm²/s)	10 to 380
Maximum permissible degree of contamination of the pressure fluid cleanliness class to ISO 4406 (C)	Class 20/18/15, we therefore recommend a filter with a minimum retention rate of β10≥75

(For applications outside above mentioned parameters, please consult our sales dept.)

Recommend

HVSP Load Sensing Proportional Control Valve

Hengli respects your privacy. Whether you are buying one of Hengli’s quality products, or just browsing the Hengli websites, Hengli wants to make you comfortable with our privacy policy and the security measures that we take to protect your personal data.
If you provide Hengli with personal data or we collect personal data about you from other sources, Hengli will treat it in accordance with this policy. Hengli encourages you to read this privacy policy in full.
1. General principles for processing of personal data
In order to ensure that your personal data is processed correctly and with a suitable level of data protection, Hengli has adopted the following processing principles:
• Personal data is processed lawfully, fairly and in a transparent manner.
• Personal data is collected only for specified, explicit and legitimate purposes and not further processed in a manner that is incompatible with those purposes.
• Personal data shall be adequate, relevant and limited to what is necessary in relation to the purposes for which they are processed.
• Personal data shall be accurate and, where necessary kept up to date and inaccurate or incomplete personal data will be rectified or erased or further processing suspended.
• Personal data shall not be kept in a form which permits identification of the Data Subjects for longer time than necessary for the purposes for which the data was collected or for which it is further processed.
• Personal data shall be processed in a manner that ensures appropriate security of the personal data.
Hengli will always inform you of the collection and processing of your personal data unless we have a legitimate reason not to do so.
2. Types of personal data
We will collect and process your personal data in a number of ways when you engage with us via the various existing channels.
Some of the personal data is necessary to process in order for us to provide you with the services you have requested and some personal data you can choose to provide voluntarily. We will always let you know which personal data is necessary (e.g. via the use of an asterisk (*)) and the consequences of not providing such data to us, for instance that we will not be able to (fully) satisfy your request.
The personal data that we collect and process can generally be divided into the following categories:
• Contact information such as name, address, phone number, email address, title, place of work, etc.
• Information that you provide when contacting us via online contact forms, emails or phone
• Profile information in case you create a profile or account with us, including username and password
• User information such as technical data regarding usage and viewing, including IP addresses when you visit our websites or applications, including on third party sites
• Transaction information, including credit card information when you purchase goods or services from us
• Information from smart metering, metering the consumption of heating, cooling, water and other utilities
• Application information, including your CV, in case you apply for a job with Hengli. You will receive separate information regarding the processing of personal data in such respect when you submit your application.
As a general rule we will not process any special categories of personal data (special personal data) about you unless you have provided your explicit consent thereto or we are required to do in order to comply with applicable regulation.
3. Our purposes for processing your personal data
We only process your personal in order to pursue a legitimate purpose and generally we will only process your personal data if:
• You have provided your consent to such processing; or
• The processing is necessary for the performance of a contract; or
• The processing is necessary for compliance with a legal obligation that we are subject to; or
• The processing is necessary for the purposes of the legitimate interests pursued by us or by a third party and such processing is not considered to be harmful towards you. We process your personal data for the following purposes: • To provide you with products, services and information that you request from us; or
• To send you newsletters or other marketing material, including surveys; or
• To administer our business relations and negotiate and execute agreements; or
• To provide general customer service and support; or
• To gain customer insights and knowledge of how our various services, including websites and applications, and products are used as well as evaluation and improvement hereof; or
• To communicate with you regarding various matters; or
• To comply with any applicable law.
4. Cookies
We may use cookies on our websites or our applications. Please read more about the use of cookies in our cookie policy, which you can find in the footer of each website.
The purposes of processing of data collected by the use of cookies are the following:
• to operate, improve and optimize the performance and user experience of the website and its services,
• perform customer and user analysis and segmentation in order to improve our understanding of our users, and provide better and tailored services to users, including you,
• statistical purposes.
5. Use of your personal data throughout the Hengli group
Hengli is a global organization with entities across the world. As a general rule, the data controller with respect to the personal data processed about you will be the local Hengli entity in which you are a customer, with whom you engage in contact or enter into an agreement with. However, in order to pursue the purposes listed above in section 3, we may share your personal data with other Hengli group entities either to carry out a task as instructed by the data controller (recipient acting as data processor) or to pursue a legitimate purpose of its own (recipient acting as individual data controller) provided that such making available or disclosure of your personal data is not restricted by law.
6. Disclosure, transfer and making available personal data to recipients
Our disclosure and transfer of your personal data to recipients (natural or legal persons, public authorities, agencies or another body, to which the personal data is disclosed) is kept to a minimum and is subject to the existence of an adequate level of data protection.
We may disclose or make personal data available to recipients under the following circumstances:
• Recipients who carry out services on our behalf, such as e.g. hosting, cloud computing, IT-support, marketing services, administrative services, training services or other data processing. Such recipients are only allowed to process the personal data in accordance with our instructions and the relationship will be governed by a written data processor agreement; or
• To establish, exercise or defend our legal rights; or
• If you have provided your prior consent to the disclosure of personal data to a recipient; or
• In the event of any merger, sale, joint venture, assignment, transfer or other disposition of all or any portion of Hengli’ assets or stock (including without limitation in connection with any bankruptcy or similar proceedings) or
• As set out in our cookie-policy, cf. section 4 above.
7. Automated individual decisions
We may use automated decision making based on your personal data. Automated decision making will only take place if the decision is:
• necessary for entering into, or performance of a contract between you and Hengli;
• based on your consent.
In case we use automated decision making, we will ensure that suitable security measures are implemented.
Special personal data will in no event be subject to automated decision making unless you have provided your explicit consent or the processing is necessary for reasons of substantial public interest, on the basis of applicable law.
8. Your consent
As stated above some of our processing activities will be based on your consent. In such case, you will have the right to withdraw your consent at any time.
If you withdraw your consent, we will cease to process your personal data, unless and to the extent the continued processing or storage is permitted or required according to the applicable personal data legislation or other applicable laws and regulations.
Please note that the withdrawal of your consent will not affect the lawfulness of processing conducted prior to the withdrawal. Further, as a consequence of your withdrawal of your consent, we may not be able to satisfy your requests or provide you with our services.
9. Data security
In order to safeguard your personal data, Hengli has implemented appropriate technical and organizational measures to ensure a level of security appropriate to the risks represented by the processing and the nature of the personal data to be protected, having regard to the state of art and the costs of their implementation.
Following the evaluation of the risk, Hengli has taken measures to protect personal data against accidental or unlawful destruction or accidental loss, alteration, unauthorized disclosure or access, in particular where the processing involves the transmission of personal data over a network, and against all other unlawful forms of processing.
10. Your rights
You have the right to access to the data processed about you, subject to certain statutory exceptions. Furthermore, you can object to the collection and further processing of your personal data. In addition, you have the right to correct your personal data, if necessary. You may also choose to request us to restrict the processing.
We will delete or correct any information, which is inaccurate or out of date by reason of the time elapsed since it was collected or by reason of any other information in our possession.
If you provide us with a written request, we will also delete your personal data without undue delay, unless we have a legal basis to continue the processing, e.g. if the processing is necessary to establish, exercise or defeat a legal claim or necessary to the performance of a contract with you.
With regard to such requests, kindly provide us with relevant information to take care of your request, including your full name and email address so that we can identify you. We will respond to your request as soon as possible and within one month.
If you disagree with our processing of your personal data please be informed that you can lodge a complaint with your local data protection agency.
11. Complaints
If you have any complaints about the processing of personal data carried out by Hengli, please feel free to contact us at any time.
We will review and assess your complaint and if necessary we may contact you in order to obtain further information. We strive at processing any complaint or objection within one month. If it is not possible to make a decision within one month, we will inform you grounds for the delay and of the time (not exceeding 6 months from receipt) at which the decision can be expected to be provided.
12. Links to other websites, etc.
Our websites may contain links to other websites or to integrated sites. We are not responsible for the contents of the websites of other companies (third-party websites) or for the practices of such companies regarding the collection of personal data. When you visit third-party websites, you should read the owners’ policies on the protection of personal data and other relevant policies.
13. Changes to this Privacy Policy
We reserve the right to amend this Privacy Policy in the future due to changes in applicable legislation. We will inform you of any such amendments.
14. Contact information
If you have a request or a question regarding you processing of personal data or this privacy policy in general, please contact us.

By accessing this Website, you acknowledge that you have read, understood and accepted the following terms. In case you do not understand or agree to any of the terms, you should immediately exit this Website. Hengli reserves the right to update the TERMS OF USE (TOU) at any time without notice to you. With regard to any behavior of violation against the provisions of the TOU, Hengli shall have the right to seek legal and fair remedies.
Limited License
All contents on this Website are copyrighted by Hengli unless otherwise stated. Without prior written consent of Hengli, any content on the Website shall not be reproduced, distributed, photocopied, played, linked or transmitted with hyperlinks, loaded into other servers in “mirroring method”, stored in information retrieval system, or otherwise used for any commercial purpose by any person by any means, unless otherwise downloaded or reproduced for private and non-commercial purposes (provided however, that such use shall not include any revision to the content and the copyright notices and other proprietary notices shall be retained in the same form and manner as on the original).
Trademark
All trademarks and logos displayed, mentioned or otherwise used in this Website are property of Hengli or other third parties as stated if applicable. You are not permitted to use any of these trademarks or logos in any way without explicit prior written permission of Hengli or such third party as applicable.
Disclaimer
This Website and its contents are provided for your convenience only. Although Hengli has attempted to provide accurate information on this Website, it assumes no obligation or responsibility regarding the accuracy of the information whatsoever. Hengli may change the contents available on this Website or the products mentioned at any time without notice.
ALL INFORMATION PROVIDED ON THIS WEBSITE IS PROVIDED ON “AS IS” BASIS WITHOUT WARRANTIES, GUARANTEES OR REPRESENTATIONS OF ANY KIND. HENGLI HEREBY EXPRESSLY DISCLAIMS, TO THE FULLEST EXTENT PERMITTED BY LAW, ALL EXPRESS, IMPLIED, STATUTORY OR OTHER WARRANTIES, GUARANTEES OR REPRESENTATIONS, INCLUDING BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE, OR NON-INFRINGEMENT.
Limitation of Liability
Neither Hengli nor any of its affiliates, subsidiaries, directors, agents, employees or other representatives shall be liable for any direct, indirect, special, incidental, consequential, punitive, and/or exemplary damages including without limitation, loss of profits or revenues, loss of data, and/or loss of business, in connection with this Website or the use of or inability to use this Website or reliance on the contents contained herein, even if Hengli is advised of the possibility of such damages.
Product Availability
The availability of the products and services described on this Website, and the descriptions of such products and services, may vary in your country or area. Please consult with Hengli’s local sales representatives or agents for specific products and/or services information.
Links to Third Parties
Although links to third party Websites may be contained in this Website for your convenience, Hengli shall not be responsible for any content of any such Websites. You might need to review and agree to applicable rules of use when using such Websites. In addition, a link to third-party Website does not imply that Hengli endorses the site or the products or services referenced therein.
Access to Password Protected/Secure Areas
Only authorized users can access to and make use of password protected and/or secure areas of this Website. Unauthorized users attempting to access such areas may be subject to prosecution.
Applicable Law and Jurisdiction
This TOU shall be governed by, construed and interpreted in accordance with the laws of the People’s Republic of China, without giving effect to principles of conflicts of law therewith. All documentary submissions, presentations, and proceedings shall be in the Chinese language. The awards of the arbitration shall be final and binding upon the applicable parties.