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CTD Compression Fitting Style Check Valves CTD Compression Fitting Style

Check Valves

Product Details
CTD Compression Fitting Style - CTD Compression Fitting Style Check Valves

Found under the following brands: Conrader
Model: CTD Compression Fitting Style

Click 'More Info' for available sizes

Description:

The CTD has a male compression inlet and a male outlet. Inlets range from 3/8" to 3/4". Outlets range from 3/8" to 1" (MPT). Has optional 1/8" unloader port on hex section. Check valves control the flow of air into the receiver tank. When the compressor reaches unload pressure the check valves closes, preventing the backflow of air from the receiver tank into the discharge supply line.

To find out what size you need, measure the outside diameter of the supply tube that comes from the pump that goes into your check valve. If it measures 3/8", then this diameter is the first measurement. ie CTD3812 means that the supply tube is 3/8" wide and the 12 means that the tank opening on the other end is a 1/2" pipe thread.

To determine the size of the end that fits into the tank, measure the OD of the threads, then subtract 1/4" because pipe sizes always measure 1/4" over the actual size

Where is my check valve located?
 


Extra Details

This was a new check valve installed less than a year ago. Due to the tanks not being drained, this check valve failed after less than a year.

 

 *Please select the quantity for each item you wish to order and click the 'Add To Cart' button below.

Displaying 18 products

Buy 2 for 10% off! Buy 3 for 15% off! Buy 4 or more for 20% off! Buy 6 or more for 25% off!

Reference Item Please Note! Price Product Image Select Qty Status
0000Check Valve1/2" Male compression x 1/2" male NPT with hose barb for 1/4" flexible tubing.$20.44CTD1212HB - Check Valve-
000005/8" Comp X 1/2" MPT Check Valve5/8" Compression X 1/2" MPT with 1/8" FPT side port.$19.95CTD5812 - 5/8" Comp X 1/2" MPT Check Valve-
00000Check Valve (CTD1212QR)check valve, 1/2" Comp X 1/2"MPT (CTD1212) with a quick release fitting.$29.77CTD1212QR - Check Valve (CTD1212QR)-
00000Cold Start Valve, 1/4" MPT1/4" Male NPT thread. This valve allows easier starting and lowers amp draw by unloading any air in the pump head or in the supply line.$9.19SU3-14 - Cold Start Valve, 1/4" MPT-
00000CTD Check Valve KitCheck Valve Kit includes our most popular (2) compression fitting style check valves: CTD1212 - (1/2" Comp x 1/2" MPT)...... [+]$40.44CTDCHECK - CTD Check Valve Kit-
00000Replacement Cold Start Valve1/8" NPT Replacement cold start valve.$9.53SU3 - Replacement Cold Start Valve-
00000Tube Fttg$6.95QR - Tube Fttg-
001/21/2" Comp X 1/2" MptCTD1212 with 1/8" plug included.$22.85CTD1212P - 1/2" Comp X 1/2" Mpt-
001/21/2" Comp X 3/4" Mpt$27.56-
Reference Item Please Note!Price Product Image
001/21/2" x 1/2" Check Valve1/2" Comp X 1/2" MPT Check Valve. Recommended to replace this if your tank isn't holding pressure or if you're replacing your Pressure Switch!
Click here for more info
$22.23CTD1212 - 1/2" x 1/2" Check Valve-
003/43/4" Comp X 1" Mpt$41.24CTD341 - 3/4" Comp X 1" Mpt-
003/43/4" Comp X 1/2" Mpt$27.56-
003/4Check Valve3/4" Comp X 3/4" MPT. For Units BEFORE 05/20/1994.$27.56CTD3434 - Check Valve-
003/83/8" Comp X 3/8" Mpt$19.95CTD3838 - 3/8" Comp X 3/8" Mpt-
003/83/8" x 1/2" Check Valve3/8" Comp X 1/2" MPT. Recommended to replace this if your tank isn't holding pressure or if you're replacing your Pressure Switch! Not using...... [+]$22.23CTD3812 - 3/8" x 1/2" Check Valve-
003/8Check Valve, 1238tamc3/8" male compression by 1/2" NPT male tank threads w/ 1/8" hole for pressure switch line and cold start valve to make starting easier. For the...... [+]$30.55CTD3812-P1-SU3 - Check Valve, 1238tamc-
05/165/16" Comp X 1/2" Mpt$0.00(X)NLA
No Info
0CompConnect, Male Adapter1/8" MPT x 1/4" compression adapter for the unloader (bleeder line).$3.8668-4-2 - Connect, Male Adapter-
Reference Item Please Note!Price Product Image

Displaying 18 products

Buy 2 for 10% off! Buy 3 for 15% off! Buy 4 or more for 20% off! Buy 6 or more for 25% off!

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