Engineering ToolBox - Resources, Tools and Basic Information for Engineering and Design of Technical Applications!

This is an AMP page - Open full page! for all features.

the most efficient way to navigate the Engineering ToolBox!

PVC - Friction Loss in Fittings and Equivalent Length

Minor loss in PVC and CPVC fittings as equivalent length of straight pipe

Sponsored Links

Minor loss for PVC and CPVC fittings as Equivalent Length of Straight Pipe (feet) for water:

For full table with larger dimensions - rotate the screen!

Friction Loss - Equivalent Length (feet of Straight Pipe) Load Calculator!
Fitting	Nominal Pipe Size (inches)
Fitting	1/2	3/4	1	1 1/4	1 1/2	2	2 1/2	3	4	6	8	10	12
90^o Elbow, long sweep radius	1.5	2.0	2.5	3.8	4.0	5.7	6.9	7.9	12.0	18.0	22.0	26	32
90^o Elbow, standard sharp inside radius	3.6	4.5	5.3	6.7	7.5	8.6		11.1	13.1
45^o Elbow	0.8	1.1	1.4	1.8	2.1	2.6	3.1	4.0	5.1	8.0	10.6	13.5	15.5
Gate valve	0.3	0.4	0.6	0.8	1.0	1.5	2.0	3.0
Tee Flow - Run	1.0	1.4	1.7	2.3	2.7	4.3	5.1	6.2	8.3	12.5	16.5	17.5	20.0
Tee Flow - Branch	4.0	5.0	6.0	7.0	8.0	12.0	15.0	16.0	22.0	32.7	49.0	57.0	67.0
Male/Female Adapter	1.0	1.5	2.0	2.8	3.5	4.5	5.5	6.5	9.0	14

The table can be used for other thermoplastic pipes materials with similar design.

Use the values to calculate minor pressure loss with the Equivalent Pipe Length Method.

Sponsored Links

Related Topics

Fluid Flow and Pressure Loss - Pipe lines - fluid flow and pressure loss - water, sewer, steel pipes, pvc pipes, copper tubes and more

Related Documents

ASTM D1785 and ASTM F441 - PVC and CPVC Pipes Schedule 40 & 80 - Standard dimensions and weight of PVC - Polyvinyl Chloride - and CPVC - Chlorinated Polyvinyl Chloride
ASTM D2241 - Poly(Vinyl Chloride) (PVC) Pressure-Rated Pipe (SDR Series) - Dimensions - Dimensions of PVC pipe SDR series
Copper Tubes - Pressure Loss in Fittings and Valves Expressed as Equivalent Length of Tube - Copper tube fittings and equivalent lengths - in feets of straight tube
CPVC Pipes - Hanger Spacing - Maximum distance between CPVC pipes supports
Duct Sizing - Equal Friction Method - The equal friction method for sizing air ducts is easy and straightforward to use
EN 1452 - Unplasticized poly (vinyl chloride) (PVC-U) - Dimensions - Dimensions of PVC-U pipe according EN 1452
Equivalent Length Method - Calculating Minor Pressure Loss in Piping Systems - Pressure loss in piping systems by using the Equivalent Pipe Length Method
Hazen-Williams Equation - calculating Head Loss in Water Pipes - Friction head loss (ft_H2O per 100 ft pipe) in water pipes can be estimated with the empirical Hazen-Williams equation
ISO 161 - Thermoplastics pipes - Dimensions - Dimensions of thermoplastic pipes according ISO 161
Lined Pipes and Pressure Drop - Pressure drop diagrams for PTFE, PP, PFA and PVDF lined pipes
Minor or Dynamic Loss Coefficients for Pipe or Tube System Components - Minor loss coefficients for commonly used components in pipe and tube systems
Minor Pressure Head Loss in Pipe and Duct Components - Equivalent Lengths - Minor pressure and head loss in pipes, tubes and duct systems
Plastic Pipes - Friction Head Loss - Friction head loss (ft/100 ft) in plastic pipes - PVC, PP, PE, PEH
Plastic Pipes Operating Temperatures - ABS, PE, PVC, CPVC, PB, PP and SR - pressure and operating temperatures
PVC Pipes - Expansion Loops - Temperature expansion and contraction in PVC piping systems
PVC Pipes - Friction Loss and Flow Velocities Schedule 40 - Water flow in thermoplastic PVC and CPVC pipes Schedule 40 - friction loss (ft/100 ft, psi/100 ft) and flow velocities at dimensions ranging 1/2 to 16 inches
PVC Pipes - Friction Loss and Flow Velocities Schedule 80 - Water flow in thermoplastic PVC and CPVC pipes Schedule 80 - friction loss (ft/100 ft, psi/100 ft) and flow velocities at dimensions ranging 1/2 to 16 inches
PVC Pipes - Pressure Ratings - Maximum operating and required burst pressure of PVC - Polyvinyl Chloride - pipe fittings
PVC Pipes and Support Spacing - Distance between support for PVC pipes
PVC Pipes Schedule 40 - Friction loss and Velocity Diagrams - Friction loss (psi/100 ft) and velocity for water flow in plastic PVC pipe schedule 40
Resistance and Fittings Equivalent Length in Hot Water Systems - Equivalent length of fittings like bends, returns, tees and valves in hot water heating systems - equivalent length in feet and meter
Thermal Expansion of PVC, CPVC, Carbon Steel, Stainless Steel and Fiberglass Pipes - Typical thermal expansion of PVC, CPVC, Carbon and Stainless Steel and Fiberglass pipes

Sponsored Links

Share

Search Engineering ToolBox

the most efficient way to navigate the Engineering ToolBox!

SketchUp Extension - Online 3D modeling!

Add standard and customized parametric components - like flange beams, lumbers, piping, stairs and more - to your Sketchup model with the Engineering ToolBox - SketchUp Extension - enabled for use with the amazing, fun and free SketchUp Make and SketchUp Pro .Add the Engineering ToolBox extension to your SketchUp from the Sketchup Extension Warehouse!

About Engineering ToolBox!

Contact - Citation - Copyrights - Advertising - Warranty and Liability

Privacy

We don't collect information from our users. Only emails and answers are saved in our archive. Cookies are only used in the browser to improve user experience.

Some of our calculators and applications let you save application data to your local computer. These applications will - due to browser restrictions - send data between your browser and our server. We don't save this data.

Google use cookies for serving our ads and handling visitor statistics. Please read Google Privacy & Terms for more information about how you can control adserving and the information collected.

AddThis use cookies for handling links to social media. Please read AddThis Privacy for more information.

Advertise in the ToolBox

If you want to promote your products or services in the Engineering ToolBox - please use Google Adwords. You can target the Engineering ToolBox by using AdWords Managed Placements.