Emerson Fisher 656 Instrukcja Instalacji

Przeglądaj online lub pobierz Instrukcja Instalacji dla Nie Emerson Fisher 656. Emerson Fisher 656 Installation Instructions Instrukcja obsługi

  • Pobierz
  • Dodaj do moich podręczników
  • Drukuj
  • Strona
    / 12
  • Spis treści
  • BOOKMARKI
  • Oceniono. / 5. Na podstawie oceny klientów
Przeglądanie stron 0
www.Fisher.com
Fisherr 656 Diaphragm Actuator
Contents
Introduction 1.................................
Scope of Manual 1.............................
Description 1.................................
Principle of Operation 2.........................
Specifications 2...............................
Maximum Pressure Limitations 3................
Installation 3..................................
Adjustment 3..................................
Maintenance 4.................................
Disassembly 4................................
Assembly 5...................................
Parts Ordering 7................................
Parts List 7....................................
Handwheel Assembly 7........................
Casing-Mounted Adjustable Down
Travel Stop 11..............................
Figure 1. Fisher 656 Actuator
W0454
Introduction
Scope of Manual
This instruction manual includes installation, maintenance, and parts information for Fisher 656 diaphragm actuators.
Refer to separate manuals for instructions covering the valve, positioner, and accessories.
Description
Fisher 656 actuators are long stroke, spring opposed, direct-acting diaphragm actuators. They operate Vee-Ballt
control valves, butterfly valves, built-in turbine valves, louvers, dampers and similar equipment. They are suitable for
either push-down-to-close (PDTC) or push-down-to-open (PDTO) applications and are available in sizes 30, 40 and 60
to provide 54 mm (2.125 inch), 64 mm (3.5 inch) and 105 mm (4.125 inch) travel, respectively.
Do not install, operate, or maintain a 656 actuator without being fully trained and qualified in valve, actuator, and
accessory installation, operation, and maintenance. To avoid personal injury or property damage, it is important to
carefully read, understand, and follow all the c ontents of this manual, including all safety cautions and warnings. If you
have any questions about these instructions, contact your Emerson Process Management sales office before
proceeding.
Instruction Manual
D100304X012
656 Actuator
August 2012
Przeglądanie stron 0
1 2 3 4 5 6 ... 11 12

Podsumowanie treści

Strona 1 - Introduction

www.Fisher.comFisherr 656 Diaphragm ActuatorContentsIntroduction 1...Scope of Manual 1...Descr

Strona 2 - Principle of Operation

Instruction ManualD100304X012656 ActuatorAugust 201210Figure 6. Typical Top-Mounted Handwheel Assembly for Diaphragm Actuator, Size 60LUBRICATE END OF

Strona 3 - Adjustment

Instruction ManualD100304X012656 ActuatorAugust 201211Figure 7. Casing-Mounted Adjustable Down Travel Stop for Size 30 and 40 Actuators (Style 2)APPLY

Strona 4 - Maintenance

Instruction ManualD100304X012656 ActuatorAugust 201212Emerson Process ManagementMarshalltown, Iowa 50158 USASorocaba, 18087 BrazilChatham, Kent ME4 4Q

Strona 5 - Assembly

Instruction ManualD100304X012656 ActuatorAugust 20122Table 1. SpecificationsMaximum Recommended Casing OperatingPressure(1)2.4 bar (35 psig)Maximum Al

Strona 6

Instruction ManualD100304X012656 ActuatorAugust 20123Maximum Pressure LimitationsThe casing and diaphragm of 656 actuators are pressure operated. This

Strona 7 - Parts List

Instruction ManualD100304X012656 ActuatorAugust 20124The actuator spring and diaphragm have been selected to meet the requirements of the application.

Strona 8

Instruction ManualD100304X012656 ActuatorAugust 20125Figure 2. Travel Stop Orientation for Size 6011A0001-AAAAMOUNTING BOSSON ACTUA TOR YOKELOCATE FOU

Strona 9

Instruction ManualD100304X012656 ActuatorAugust 20126NoteDo not use lubricant on these bolts and nuts. Fasteners must be clean and dry.a. The first fo

Strona 10 - Instruction Manual

Instruction ManualD100304X012656 ActuatorAugust 20127Parts OrderingWhen corresponding with your Emerson Process Management sales office about this equ

Strona 11 - Down Travel Stop (figure 7)

Instruction ManualD100304X012656 ActuatorAugust 20128Figure 3. Fisher 656 Size 30 ActuatorAAPPLY THREAD LOCKING ADHESIVE (HIGH STRENGTH) TO SURFACE AC

Strona 12

Instruction ManualD100304X012656 ActuatorAugust 20129Figure 5. Typical Top-Mounted Handwheel Assembly for Diaphragm Actuator, Size 30 & 40LUBRICAT

Komentarze do niniejszej Instrukcji

Brak uwag