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What is the post indicator valve for?
Main fire line valve
The purpose of a bypass valve in larger-size gate valves is to?
In an application of pressure reduction, the warm up valve (bypass valve) is used to warm the steam line, within recommended time frames, before the control valve is placed into operation. A steam control valve should not be used for warm up of a steam distribution line.
What is the application of boiler stop valve?
Stop Boiler Valve (or Crown Valve) is installed on an outlet line of a boiler. It's purpose is isolation of a boiler from a downstream steam line. Its position may be either open or close, it cannot be used for throttling of steam.
Why should use globe valve in bypass line of control valve?
The purpose of the bypass and the globe valve would depend on the function of the system. The bypass might be used to allow a small amount of flow around the control valve to warm or purge the line prior to startup, or it might be there as a failsafe to prevent inadvertent total shutoff of the line by the control valve. In any case, a globe valve in the bypass line provides adjustability along with the ability to shutoff the bypass flow and Globe valve has following advantages. 1.Good shutoff capability 2. Moderate to good throttling capability 3. Shorter stroke (compared to a gate valve) 4. Available in tee, wye, and angle patterns, each offering unique capabilities 5. Easy to machine or resurface the seats 6. With disc not attached to the stem, valve can be used as a stop-check valve.
How do you prevent sewer line backing up into basement?
Install a one way check valve in the line from the house to the sewer.
Is the water line open or closed when the ball valve handle is in line with the pipe?
When the handle is in line with the pipe, the valve is open.
What is the post indicator valve for?
Main fire line valve
Can you adjust the line pressure on a 47re trans behind a Cummins?
Yes, line pressure is adjustable. The adjustment is on the valve body.Yes, line pressure is adjustable. The adjustment is on the valve body.
What type of valve do you use on a peanut butter line?
diaphram valve
What is the valve called that shuts off the supply line?
The shut off valve.
How do you change the expansion valve in an E350 Van?
There is no expansion valve. The metering device is called a expansion valve should be located in the small line on the condenser it will be located near the line at the connection
How do you change the PCV valve on 2000 Blazer?
Find the PCV valve towards the rear of the engine, and remove the PCV valve. Remove the rubber vacuum line, and discard the old Valve. Connect the vacuum line to the new valve and put the valve in its place.?æ
Replace PCV valve 79 Chevy impala?
No tools required pull valve from valve cover, pull valve from vacuum line, install new valve.
Where is the PCV valve located in a k1500 1990 Chevy silverado?
It is in the top of the valve cover. It has a black plastic line coming from the throttle body housing and going into one of the valve covers. It will be stuck in the end of the line and down into the valve cover.
Where is ac recharge valve in a 1998 ford escort?
the recharge valve is the smaller valve on the low pressure side (line). it is located above the dryer and next to the low pressure switch.the valve is on the line right next to the firewall on the passanger side.
How do you locate the low pressure valve on a 2000 Ford Expeditionair conditioning system to charge it?
Follow the line from the cab to the a/c compressor, the valve is on that line. It'll also have a receiver/drier in that line.
Where is the brake proportioning valve on a 2000 dodge stratus?
The proportioning valve is on the drivers side in the rear, just follow the brake line from the wheel cylinder, rubber line, you will see it at the end of this line.
