The ball is not fixed, but is free to move with the line pressure. Chapter 8 details typical control valve installation and maintenance. We have a very robust new product development process and over the years have grown our offering. For indepth information, including assembly instructions, images and sizing charts, please see the submittal sheets below. Rotary airlock feeder operation maintenance manual dcs series part nos 9ec1 thru 9ef2 serial nos 5005151 and later before using this equipment. Therefore, use a globetype valve that has the feature to control flow by opening the bypass valve. Outside lever check valves may be fitted with a limit switch to detect flow. Consolidated 1700 series maxiflow safety valves maintenance manual 7 follow all plant safety regulations, but be sure to observe the following. If the valve discharges to tank, disconnect the tank line and connect a hose from the valve, feeding into a bucket. The manufacturer tests each valve according to specifications as detailed in api 6d or similar standard then issues a performance certificate. Gate valves are multiturn valves with rising stem i.
Be sure all the notches are fit into the corresponding studs on the head. However, check the gland packing tightness at regular intervals. Safety relief valves should be inspected regularly. Chapter 10 identifies isolation valves and actuators. Page 43 periodic maintenance 219 periodic maintenance procedures valve clearance adjustment chart inlet valve 1. All five components are treated as individual segments of. Chapter 14 installation, inspection, maintenance, and repair requirements. Avoid introducing particles or chemical contaminants into valves. Chapter 5 is a comprehensive guide to selecting the best control valve for an application. Chapter 6 addresses the selection and use of special control valves. Keep this manual in a convenient place for your valve operators easy access.
A general profile our company was founded in 1948, beginning with only one small product, a mixing valve. Wipe the oil off the valve cover gasket to help ensure no oil leaks. Chapter 8 details typical control valve installation and maintenance procedures. A visual inspection is recommended at one month intervals while in service. This page currently provides links to service manuals for current production models only. The valve must not be under pressure when this is done. Step into the flowserve library and explore a collection of brochures, catalogs, user instructions and other resources that represents our companys wideranging expertise in the flow control industry. Chapter 9 contains information on control valve standards and approval agencies across the world.
Apply the soap solution to the valve outlet and check for leakage. If foreign debris or corrosive constituents are present in the fuel line, it may be necessary to inspect the valve for proper operation on a regular basis. Always wear rubber gloves when handling the gate valve 1. View and download kawasaki vn900 classic service manual online. Below are the clow valve operation and maintenance manuals. General operating manual for valves muller coax ag. External bleed valve models have a knob or screw to turn and the water sprays out of the top of the valve. Remove the valve spring retainer 4, valve spring 5 and valve when reassembling wash the valve stem and valve guide hole, and apply engine oil sufficiently after installing the valve spring collets, lightly tap the stem to assure proper fit with a plastic hammer.
Ball valves, fittings, valves, actuation, press system, pex, chemtrol, pcv. Any installation, maintenance, adjustment, repair and testing performed on pressure relief valves should be done in accordance with. Series 01, 02, 06, 12, 15, 18, 20, 26, 32, 33, 36, 38. Installation, operation, inspection and maintenance manual. The valve seat on the other hand is made of two pieces. Flush valve manual bleed turns the valve on manually by bleeding water off of the diaphragm. Procedures for preventative maintenance treatment of pipeline ball valves in natural gas pipelines background pipeline ball valves are produced by a variety of manufacturers around the world. Vent station and pump corresponding to gate valve to atmosphere. The signal words warning and caution are defined as follows. Indicates a potentially hazardous situation which, if not avoided, will result in death or serious injury. Troubleshooting and maintenance guide for residential.
Chapter 7 explains desuperheaters, steam conditioning valves, and turbine bypass systems. Assemble the 8 bolts and plain washers finger tight. Particular check valves perform additional services as follows. If not, use the manual override to rotate the actuator until the holes are aligned. Valve maintenance instructions download pdf high pressure. Kawasaki vn900 classic service manual pdf download. Maintenance of the installed valve no regular maintenance is necessary.
Multiple valve assembles, various specialty tools, assorted valve components, and one 1 efco portable inline valve seat and wedge. Service and maintenance the following procedures are used for servicing the normally open and normally closed pneumatic control valves. The purpose of this course will be to develop in participants a working knowledge of various valves, as well as the different procedures and regulations. Installation, operation and maintenance manual forged steel valves. Water conditioning control system for autotrol 255 series. Description the falcon solenoid valve is an air piloted solenoid valve system incorporating elastomer static seals through which a shaped spool moves and are manufactured for 3. Also, for european customers, our quick reference manuals offer basic installation instructions and product safety notices in your native language. The design features of this valve include three piece construction and a free floating ball allowing ease of maintenance without special tools. Pneumatic control valves service and maintenance procedures 10181402 82008rev 24 2 figure 2. Valve inspection, exercising, and maintenance city of flint valve. Install the actuator onto the valve without forcing, using only the weight of the actuator.
Maintenance of maxon shutoff valves valve inspection maxon valves are designed for use with most clean fluids and gases. When the actuator output shaft and the valve stem are connected, check that the holes of the valve flange match the holes of the actuator mounting flange. Below are the kennedy valve operation and maintenance manuals. If myturf is not an option, due to lack of high speed internet connectivity, or your distributor does not yet support myturf, our entire library of service manuals is available on the service reference. Failure to follow these procedures will cause damage to the stem. Maintenance manuals ioms velan ioms offer comprehensive instructions on installing and maintaining your velan valves. The butterfly valve is designed for easy maintenance. In addition, you can watch maintenance videos for the pilot operated safety valve posv. If necessary refer to the relevant pit valve manual. Remove bolts that hold bonnet actuator assembly to body, or for quickclamp bonnet, undo the clamp.
View and download autotrol 255460i installation, operation and maintenance manual online. Be certain the center donut gasket is in place on the. Valve key manual 3 11 4 14 6 20 8 26 10 32 12 38 14 44 1 the city of flint estimates approximately 17 various valve manufacturers currently inuse. If you have further questions regarding these please contact us. Selection check valves are for the prevention of backflow. The same level of care and caution is recommended in dealing with the maintenance of said valve, and there are steps that you could take if you want to make sure that your gate valve is functioning as best as it should, all. Api series 526 compact performance high performance modulate action clean service high efficiency posv. Circuit balancing valve f721apxx y strainer connected to ld2000 n200 butterfly valves.
Maintenance the maintenance manual leser the safety. To use the system to its full life span, you should install it correctly according to the manual and maintain it according to the prescribed procedures while using it. This course will provide the attendee with the knowledge necessary to understand and enhance their mechanical aptitude in the area of valve maintenance and repair. Sop331 valve inspection, exercising, and maintenance final. The relevant procedures recommended by bhge, and described in.
This operating manual covers the areas of installationcommissioning, maintenance, repair, storage, packaging, transport and disposal. Download the file of the desired product group and find all the information in one pdf. Access to all service manuals pertinent to your fleet is available by subscribing to toro myturf. The valve guard, poppets, springs and wear shims are conventional. Turn the valve off with moderate force, then remove the regulator from the valve after the outlet pressure is completely blown off.
As a result of this feature, these valves are capable of. Place it onto the head so that the edge with 3 notches goes to the top. The butterfly valve boasts a long life span and has few faults. Installation, operation and maintenance manual for gate, globe, bellows and check valves. If after performing all of the items shown above and finding no irregularities or leakage, the.
Smith, clow, crane, darling, dezurik, east jordan, flower stevens, henry pratt co, kennedy. The purchaseruser should read and understand the installation operation maintenance iom instructions included with the product, and train its employees and contractors in the safe use of. Installation, inspection, maintenance, and repair requirements. Remove the valve spring collet 3 with a valve lifter. Installation, operation and maintenance manual for power ball valves rev. Clean the valve covers of any dirt or oil on its sealing edge. Wafer check valves reduce the effect of water hammer fm approved for such service. Manual onoff turn solenoid 14 turn counterclockwise to turn valve on manually. Procedures for preventative maintenance treatment of. Put your hand on valve to feel or listen for leakage. Avoid injury, read and understand all instructions given in this manual familiarize yourself and others with the safety labels installed on this equipment see section 1. High pressure safety valves maintenance manual rev.