0
Cv is a capacity rating for a valve. A valve with a Cv = 1 will flow 1 gpm of water with a differential pressure of 1 psi. If the Cv was 100, it would flow 100 gpm of water with a 1 psi differential pressure.
For non-flashing/cavitating service, Q = Cv * (dP/SG)^0.5. Q is the flow rate in gpm (US gal), dP is the differential pressure in psi and SG is the liquid's specific gravity.
What else can I help you with?
What is the CV a 2 88-21124 masoneeilan valve?
data sheet of control valve
Where is the PVC valve on a 1995 ford Eddie Bauer Expedition?
.cv valves are located on top of your engines valve cover.
What does cv rating mean on a water valve?
The CV value is the flow rate required to generate 1 psid of pressure loss through the valve. Since pressure drop follows a basic square law the relationship between Cv, flow and pressure loss is as follows: DP = k x Flow^2 eq 1 Where k is a constant that represents the flow shape in the wide open condition. Since Cv is the flow rate at 1 psi of pressure loss then it follows that DP = k x Cv^2 = 1 eq 2 solving for k from eq 2 yields k = 1/Cv^2 eq 3 substituting eq 3 into eq 1 yields DP = (Flow/Cv)^2 Now you have an equation that will tell you the pressure and flow relationship for that particular valve with a particular fully open Cv value. In short, the higher the Cv value the more flow the valve will allow for the same pressure loss or the less pressure loss for the same flow. Good luck
Which is correct 'send you my cv' or 'send to you my cv'?
send my CV to you.
What is the clicking sound that starts when the truck starts moving?
The first and easiest answer is to remove the wheel covers and listen again for the clicking noise. It could be a pebble loose inside a wheel cover or a tire valve stem clicking against the wheel cover. If it's not that easy, and your truck has CV joints, I would suspect a bad CV joint. Look for a torn CV boot.
How do you calculate cv value for air or gas?
The Cv value, or flow coefficient, for air or gas is calculated using the formula: [ Cv = \frac{Q}{\sqrt{\Delta P / \rho}} ] where ( Q ) is the flow rate in gallons per minute (GPM), ( \Delta P ) is the pressure drop across the valve in psi, and ( \rho ) is the density of the gas in pounds per cubic foot (lb/ft³). For gases, the Cv can also be determined using standard conditions and adjustments for specific gas properties.
What is the roman numerals for 105?
105 = CV
What is cytopath cv?
Cytopath CV is a Pap smear.
What is the plural of CV?
The plural form of CV is CVs.
What is a CV joint in Norwegian?
CV Skjøt
What does ahlan CV mean in Arabic?
Ahlan (اهلاً) means "Hello". CV does not mean anything in Arabic, it is likely an English-language name. So, "Ahlan CV" means "Hello, CV!"
Are there 4 cv joints on a Camry?
Yes you have two drive axles that use 2 CV joints, both have an inner CV joint and an Outer CV joint
