WARNING!
Material damage due to excessive tightening!
Material damage of the union nuts or the thread due to tools, such
as pliers or if they are tightened too strong.
►Thighten the union nuts only handtight without the use of additi-
onal tools.
WARNING!
Material damage due to nonobservance of the insertion depth!
The pressure load of a damaged housing can cause breakage.
► When using the integrated fastening in the foot of the ball valve,
always observe the requirements regarding the maximum inserti-
on depth of the screws.
Maximum insertion depth of the screws into the ball valve
DN
10/15 20/25 32/40 50
Screw M6 M6 M8 M8
Insertion depth H (mm)
12 12 15 15
ATTENTION!
Forces due to thermal expansion!
In piping systems with temperature fluctuations, bending and
longitudinal forces can occur if heat expansion is hindered.
In order as not to impair the functioning of the valve:
►Forces must be absorbed by implementing suitable fixed points in
front of or behind the valve.
Use mounting plate for front fastening. Forces which can occur
during valve operation are absorbed (e.g. initial break-away
torque). The operating forces are thus prevented from being
transferred over to the piping system.
7. Commissioning
►Check whether all valves are in the required open or closed
position.
►Fill and completely vent piping systems.
►The component with the lowest PN determines the maximum
allowed test pressure in the performance section.
►During the pressure test, check valves and connections for leaks.
CAUTION!
Maximum permissible test pressure!
For the pressure test of ball valves in the open position, the same
instructions apply as for the pipelines (max. 1.5 x PN), but the test
pressure in the closed position must not exceed max. 1.1 x PN.
►For detailed information, please see the GF Planning Fundamen-
tals.
►After the leak test: remove the test medium.
►Record results.
8. Disassembly
WARNING!
Risk of injury due to uncontrolled evasion of the medium!
If the pressure was not relieved completely, the medium can evade
uncontrolled. Depending on the type of medium, risk of injury may
exist.
►Completely relieve pressure in the pipes prior to dismounting.
►Completely empty and rinse pipe prior to dismounting in connec-
tion with harmful, flammable, or explosive media. Pay attention to
potential residues.
►Provide for safe collection of the medium by implementing appro-
priate actions (e.g. connection of a collection container). Partially
open the dismounted ball valve (45° position) and let
drain in vertical position.
►After dismounting, the ball valve should be stored in a safe place.
When the ball valve has been removed from the pipe by loosening
the union nut and preparations have been made for drainage,
disassemble the valve by following steps e – m.
►The locking ring must be in the open position (top).
9. Maintenance
Ball valves require no maintenance under normal operating condi-
tions. However, following measures must be noted:
►Periodic inspection to make sure that no medium is leaking is
sufficient.
►Make a function test for ball valves which are kept permanently
in the same position 1–2 x a year to check serviceability.
►Recommendation when using aggressive media: periodically
(depending on the aggressiveness of the medium as well as the
utilization of the goods) remove the ball valve from the line by
loosening the union nuts and check the inside for damage.
For frequent control operations – valve automation, or due to
chemical attack on the sealing material – it may become necessary
to replace parts inside the valve. For this purpose, the valve must be
removed from the piping system. The sealing elements, as well as
the ball, stem and union bush can be replaced, see spare parts list
of GF Piping Systems.
CAUTION!
Material damage and/or risk of injury!
Only original Georg Fischer spare parts designed specifically for this
valve may be used for replacement purposes.
►Note all the details given on the type plate when ordering spare
parts.
►Lubricate seals with GF-specified lubricant.
►Never use petroleum-based greases or Vaseline (Petrolatum).
►Observe manufacturer‘s instructions for specially cleaned ball
valves ex works.
►All the seals react to environmental influences. They must
therefore be kept in their original packaging, and stored cool, dry
and dark.
►The seals should be checked for damages from aging, such as
fissures and hardening, before mounting.
►Do not use defective spare parts.
To assemble the components and replace seals, follow the steps
n – v.
►Tighten the union bush so that the ball moves snugly.
►The locking ring must be in the open position (top).
10. Further functions
To lock the lever, perform steps w - x:
w: Move the ball valve to the desired open or closed position and
press down the locking ring.
x: Attach lock to eye to protect lever from unauthorized access.
To label the lever according to the applicable standards, remove
the supplied lever clip according to steps y - z and replace it with a
transparent lever clip (accessory).
Our General Terms of Sale apply.
Observe instruction manual
The instruction manual is part of the product and an important com-
ponent of the safety concept.
• Read and observe the instruction manual.
• Always keep the instruction manual with the product.
• Pass the instruction manual to subsequent users of the product.
EC declaration of conformity
The manufacturer, Georg Fischer Piping Systems Ltd, CH-8201
Schaffhausen (Switzerland) declares, in accordance with the har-
monized DIN EN ISO 16135:2006 that the Type 546 Pro ball valves
are pressure-bearing components in the sense of the EC Directive
2014/68/EU concerning pressure equipment and that they meet the
requirements pertaining to valves as stated in this directive.
The CE-marking on the valve compliance with this Directive (ac-
cording to the Directive on pressure equipment, only valves larger
than DN 25 can be labeled with CE). Operation of these ball valves is
prohibited until conformity of the entire system into which the ball
valves have been installed is established according to one of the above
mentioned EC-Directives.
Modifications to the ball valves which have an effect on the given
technical specifications and the intended use render this declaration
of conformity null and void. Additional information is contained in the
„GF Planning Fundamentals“.
Schaffhausen, October 1, 2019
Bastian Lübke
Head of Global R&D
Georg Fischer Piping Systems Ltd. CH-8201 Schaffhausen (Switzerland)
Phone +41(0)52 631 30 26 / info.ps@georgfischer.com / www.gfps.com
a b c d e f g h i j k l m
n o p q r s t u v w x y z
700278123
MA_00030_EN_CN_JP_KO_0a 10.19)
© Georg Fischer Rohrleitungssysteme AG
CH-8201 Schaffhausen/Schweiz, 2019
Printed in Switzerland
Instruction Manual
Ball Valve Type 546 Pro,
manual
GF Piping Systems
1. Intended Use
The Type 546 Pro Ball Valve will be installed into a piping system
and is intended exclusively for shutting off, passing through or
regulating the flow of approved media within the approved pressure
and temperature limits.
The maximum service life is 25 years.
2. Regarding this Document
2.1 Related Documents
• GF Planning Fundamentals Industry
This document can be obtained from the GF Piping Systems repre-
sentation or at www.gfps.com.
2.2 Abbreviations
PN Nominal pressure
DN Dimension
2.3 Safety Instructions and Warnings
Warnings that warn the user of death, injuries or material damage
are used in this instruction manual. Always read and observe these
warnings!
DANGER!
Imminent danger!
Non-observance may result in major injuries or death.
WARNING!
Possible danger!
Non-observance may result in major injuries.
CAUTION!
Dangerous situation!
Non-observance may result in minor injuries.
ATTENTION!
Dangerous situation!
Non-observance may result in material losses.
3. Safety and Responsibility
The safety instructions for the ball valve are usually the same as for
the piping system they are installed in.
►Products may only be used for its intended purpose, see Intended
Use.
►Never use a damaged or defective product. Immediately sort out
damaged or defective products.
►Make sure that the piping system has been installed professional-
ly and serviced regularly.
►Products and equipment shall only be installed by persons who
have the required training, knowledge or experience.
►Regularly train personnel in all relevant questions regarding
locally applicable regulations related to safety at work and envi-
ronmental protection, especially for pressurised pipes.
4. Transport and Storage
►Transport and/or store product in unopened original packaging.
►Protect product from dust, dirt, dampness as well as thermal and
UV radiation.
►Make sure that the product has not been damaged either by
mechanical or thermal influences.
►Store product in open lever position (delivery condition).
►Check product for other damage prior to the installation.
5. Design
1
2
3
45678
9
10
12
13
14
76
3
15
2
1
11
Pos. Description Pos. Description
1Union nut 9Stem
2Connecting part 10 Stem seals
3Union seal 11 Body
4Union bush 12 Locking ring
5Body seal 13 Lever (lockable)
6Backing seal 14 Lever clip
7Ball seal 15 Threaded insert
8Ball
6. Installation
►Remove the product from its original packaging immediately
before installation.
►Make a function test: close the ball valve by hand and open it
again. Ball valves which do not function properly must not be
installed.
►Install the ball valve always into the system in the opened
position.
►Make sure that pressure rating, type of connection and dimensi-
ons correspond to the operating conditions.
►Make sure that the ball valve is aligned with the pipe so that the
valve is kept free of mechanical stress.
►Install ball valve, see steps a – d.
►Adhere specific jointing instructions for solvent cementing, fusion
and screw connection methods, see operating manuals of the
fusion machines or the cementing instructions of the adhesive
manufacturer.
►Join the connecting parts with the pipe ends according to materi-
als and types (fusion, cementing, screwing, flanges).
►For the tightening torque of the flange screws and other useful
information, see GF Planning Fundamentals.
WARNING!
Damage to property when using the ball valve as end of line!
If the ball valve is operated without union nuts and connecting parts
at the closed and the opened side, there can be malfunction of the
valve.
►Make sure the valve is operated with both union nuts and con-
necting parts.
WARNING!
The installation dimensions, connections and union nuts of the
ball valve type 546 Pro are product specific!
Use of components and installation dimensions other than those
prescribed for type 546 Pro can cause damage to the piping system.
►Compare the installation dimensions and specifications in the
technical documentation with those of the components at hand.
OPEN
LOCK
a - d: Installation / 安装 e - m: Disassembly / 拆卸
n - v: Assembly / 装配 w - x: Locking / 锁定 y - z: Replacing lever clip / 更换阀杆卡箍
为了不使阀门功能受损:
►必须在阀门前面或后面设计合适的固定点来吸收力。
使用安装板固定前面。这样,阀门工作期间产生的力即会被吸收
(如初始脱离扭矩), 从而可以防止操作力传递到管路系统。
7. 调试
►检查所有阀门是否处于要求的打开或关闭位置。
►填充并完全排空管路系统。
►PN 最低的组件决定性能部分最大允许试验压力。
►在压力试验期间,检查阀门和连接处是否泄漏。
小心!
最大允许试验压力!
可以按照管路(最大压力 1.5 x PN)相关说明对球阀打开位置执
行压力试验,但球阀关闭位置的试验压力不能超过最大压力 1.1 x
PN。
►详情请参阅《GF 基础规划》。
►完成泄漏试验后,取出试验介质。
►记录结果。
8. 拆卸
警告!
介质流失失控可能会导致受伤!
如果压力未被完全释放,介质流失可能会失控。可能会导致受伤,
具体情况视介质类型而定。
►先彻底释放管路中的压力,然后再拆卸。
►在进行与有害、易燃或易爆介质有关的拆卸前,先彻底排空管路
并对其进行冲洗。小心可能存在的残留物。
►采取适当措施(例如,连接收集容器),安全收集介质。将拆下
的球阀开一半(45° 位置),使排水管保持垂直。
►拆下球阀后,应将其存放在安全的地方。
若拧松联结螺母从管路上拆下了球阀并准备好进行排水,按照步骤
e-m 拆卸阀门。
►扣环必须处于打开状态(顶部)。
9. 维护
球阀正常工作时无需维护。但是,必须采取以下措施:
►只需定期检查确保介质未泄漏即可。
►每年对固定球阀执行 1-2 次功能测试,检查球阀的可服务性。
►关于使用腐蚀性介质的建议:定期(取决于介质的腐蚀性以及产
品的使用情况)拧松联结螺母从管路上拆下球阀,检查其内部有
无损坏。
若控制操作频繁(阀门自动化操作或因密封材料受到化学侵蚀所
致),可能需要更换阀门内部件。为此,必须将阀门从管路系统上
拆下来。可以更换密封元件以及球体、阀杆和活接衬套,详情请参
阅乔治费歇尔管路系统的备件清单。
小心!
损坏材料和/或可能受伤!
更换时只能使用专为该阀门设计的原装乔治费歇尔备件。
►订购备件时,务必先仔细阅读型板上的信息。
►请使用 GF 专用润滑油润滑密封件。
►切勿使用石油基润滑脂或凡士林(石蜡)。
►请按照制造商相关说明对出厂球阀进行专门清洁。
►所有密封件都容易受到环境影响。因此,必须保留它们的原有包
装,并将其存放在阴凉、干燥、黑暗的环境中。
►安装前,应检查密封件有无因老化而损坏(如裂缝和硬化)。
►不要使用缺陷备件。
请按照步骤 n-v 装配组件及更换密封件。
►拧紧活接衬套,使球体能够紧贴衬套活动。
►扣环必须处于打开状态(顶部)。
10. 其他功能
请按照步骤 w-x 锁定阀杆:
w:将球阀移到所需的打开或关闭位置,然后按下扣环。
x:锁紧,防止未经授权检修阀杆。
如要根据适用标准给阀杆贴标签,请按照步骤 y-z 拆下随附的阀杆卡
箍,更换为透明阀杆卡箍(附件)。
1. 预期用途
546 Pro 型球阀安装于管路系统中,专用于在规定的压力和温度范围
内切断或接通合格介质,或者调节介质流量。
该产品的使用寿命长达 25 年。
2. 关于本文档
2.1 相关文档
• 《GF 基础行业规划》
可以向 GF 管路系统 (GF Piping Systems) 代表索取本文档,也可以
从 www.gfps.com 上下载。
2.2 缩略语
PN 公称压力
DN 尺寸
2.3 安全说明和警告
本说明书中描述了旨在提醒用户死亡、受伤或材料损坏危险的警告
或注意事项。请务必认真阅读并遵守这些警告或注意事项!
危险!
紧急危险!
不遵守规定可能会造成重伤或死亡。
警告!
可能有危险!
不遵守规定可能会造成重伤。
小心!
情况危险!
不遵守规定可能会造成轻伤。
注意!
情况危险!
不遵守规定可能会造成材料损失。
3. 安全与责任
球阀相关安全说明通常与安装球阀的管路系统相同。
►产品可能只能用于预期用途,详情请参阅“预期用途”。
►切勿使用损坏产品或缺陷产品。立即清理出损坏或缺陷产品。
►务必请专业人员安装管路系统并定期对其维修。
►产品和设备必须由经过专业培训且具备相关知识或经验的人员安
装。
►定期为工作人员提供关于当地适用工作安全和环境保护法规(尤
其是加压管路方面)的全面培训。
4. 运输和储存
►运输和/或储存产品时确保原始包装未开封。
►保护产品免受灰尘、污垢、湿气以及热和紫外线辐射的影响。
►确保产品未因机械和热效应而受损。
►存放产品时保持阀杆处于打开状态(交货条件)。
►先检查产品是否有损坏,然后再安装。
5. 设计
2
3
45678
9
10
12
13
14
76
3
15
2
1
11
部件 描述 部件 描述
1 联结螺母 9阀杆
2 连接件 10 杆密封
3 活接密封 11 阀体
4 活接衬套 12 扣环
5 阀体密封 13 阀杆(可锁定)
6 支承密封 14 阀杆卡箍
7球密封 15 螺纹插件
8球体
6. 安装
►在安装前,直接从原始包装中取出产品。
►执行功能测试:用手关闭球阀,再打开。切勿安装不能正常工作
的球阀。
►务必将球阀安装在系统中的打开位置。
►确保压力等级、连接方式和尺寸符合工作条件。
►务必将球阀与管路对齐,防止阀门受到机械应力冲击。
►请按照步骤 a-d 安装球阀。
►请参阅熔焊机操作手册或粘合剂制造商的粘结说明,按照溶剂粘
合、熔焊机和螺栓连接方式的具体连接说明操作。
►根据材料和连接类型(熔焊、粘合、螺栓连接、法兰连接)将连
接件与管路端部连接。
►关于法兰螺栓的拧紧扭矩及其他实用信息,请参阅《GF 基础规
划》。
警告!
如果球阀位于管路末端,会造成财产损失!
如果在关闭一侧和打开一侧没有联结螺母和连接件的情况下操作球
阀,阀门可能会出现故障。
►务必在联结螺母和连接件都安装的情况下操作阀门。
警告!
546 Pro 型球阀的安装尺寸、接头和联结螺母是产品专属特性/部
件!
若使用非 546 Pro 专用组件和安装尺寸,可能会损坏管路系统。
►按照技术文档中的安装尺寸和规格比较要使用的组件。
警告!
拧紧扭矩过大会造成材料损坏!
使用钳子等工具或拧得过紧,会导致联结螺母或螺纹材料损坏。
►只需要用手拧紧联结螺母即可,无需借助其他工具。
警告!
不遵守拧入深度要求会造成材料损坏!
受损外壳产生的压力负荷可能会导致产品破裂。
► 若在球阀底部使用整体式紧固件,请务必按照螺栓最大拧紧深度
相关要求操作。
螺栓拧入球阀的最大深度
DN
10/15 20/25 32/40 50
螺栓 M6 M6 M8 M8
拧入深度 H(mm)
12 12 15 15
注意!
热膨胀会产生热应力!
在温度有波动的管路系统中,热膨胀受阻会产生弯曲和纵向力。
说明书
546 Pro 型球阀
说明书
GF Piping Systems
适用我们的《一般销售条款》。
遵循说明书
说明书是产品的一部分,也是安全概念的重要组成部分。
• 请认真阅读并遵循说明书。
• 请务必将说明书与产品一起妥善保存。
• 切记将说明书转交给之后的产品用户。
欧盟符合性声明
制造商 Georg Fischer Piping Systems Ltd(地址:CH-8201 Scha-
hausen (Switzerland))根据协调标准《DIN EN ISO 16135:2006》声
明,546 Pro 型球阀是符合欧盟承压设备指令 2014/68/EU 的承压组
件,满足本指令中所述的阀门相关要求。
阀门上具有本指令 CE 认证标志(根据承压设备指令,只有尺寸大于
DN 25 的阀门可以贴上 CE 认证标记)。只有确定安装球阀的整个系
统符合上述欧盟指令之一,才能操作球阀。
若对球阀修改而影响了给定技术规格和预期用途,会导致本符合性声
明无效。详情请参阅《GF 基础规划》。
沙夫豪森,2019年10月1日
Bastian Lübke
全球研发主管
Georg Fischer Piping Systems Ltd. CH-8201 Schahausen (Switzerland)
电话:+41(0)52 631 30 26 / info.ps@georgscher.com / www.gfps.com