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HFC12 Series Specifications <br />Pressure: Vacuum to 60 psi, 4.2 bar (see graph) <br />Temperature: 32' F to 160' F <br />O'Cto71°C <br />Materials: <br />Main components and valves: Polypropylene <br />Thumb latch: Polypropylene <br />Valve spring: 316 stainless steel <br />Panel mount gasket: EPDM <br />External springs: 316 stainless steel <br />0-rings: EPDM <br />Compression nut, gripper, ferrule: Polypropylene <br />Color: Light gray with charcoal gray latch <br />Tubing Range: 3/8" to 3/4" <br />9.5mm to 19mm <br />Compression Termination: Tubing specifications 3/8" OD or <br />112" OD +0.010/-0.000 <br />WARNING: Pressure, temperature, chemicals, and operating environment can <br />affect the performance of couplings. It is the customer's responsibility to test the <br />suitability of Colder's products in their own application conditions. Use the graph <br />to the right as a guide. <br />HFC couplings are used on liquid chillers to recirculate <br />cooling fluids in laser, laboratory and medical products. <br />HFC12 Series Pressure to Temperature <br />Temperature (°C) <br />-3.90 10.0 23.9' 37.8 51.7' 65.6 79.4' <br />) 1 1 14.13 <br />3.45 <br />2.76 <br />2.07 a <br />1.38 v <br />0.69 <br />)I I I I I I 10.0 <br />25- So. 75- 100, 125' 150D 175' <br />Temperature (IF) <br />Based on sealing performance after 72 hours <br />of exposure to pressure and temperature. <br />Coupling <br />Inserts <br />Polypropylene <br />THREAD SIZE <br />STRAIGHT THRU <br />SHUTOFF <br />C <br />G <br />H <br />Pipe Thread <br />3/8" NPT <br />HFC24612 <br />HFCD24612 <br />1.77/1.89 <br />.47 <br />1.00 <br />3/8" BSPT <br />HFC24612BSPT <br />HFCD24612BSPT <br />1.80/1.92 <br />.50 <br />1.00 <br />112" NPT <br />HFC24812 <br />HFCD24812 <br />1.95/2.07 <br />.65 <br />1.00 <br />3/4" NPT <br />HFC241212 <br />HFCD241212 <br />2.14/2.26 <br />.78 <br />1.00 <br />TUBING SIZE <br />METRIC EQ. <br />STRAIGHT THRU <br />SHUTOFF <br />B <br />C <br />D \ <br />In -Line <br />3/8" ID <br />9.5mm ID <br />HFC22612 <br />HFCD22612 <br />1.00 <br />1.97/2.09 <br />.65 <br />Hose Barb <br />1/2" ID <br />12.7mm ID <br />HFC22812 <br />HFCD22812 <br />1.00 <br />1.97/2.09 <br />.65 <br />5/8" ID <br />15.9mm ID <br />HFC221012 <br />HFCD221012 <br />1.00 <br />2.01/2.13 <br />.79 <br />­' 3/4" ID <br />19.0mm ID <br />HFC221212 <br />HFCD221212 <br />1.00 <br />2.14/2.26 <br />.80 <br />STRAIGHT THRU <br />B C D <br />Compression 3/8" OD 9.5mm OD HFC20612 HFCD20612 1.00 2.14/2.26 .74 13/16 <br />1/2" OD 12.7mm OD HFC20812 HFCD20812 1.00 2.29/2.41 .89 15/16 <br />Elbow 3/8" ID 9.5mm ID HFC23612 HFCD23612 1.93/2.05 .66 .93 \ <br />Hose Barb 1/2" ID 12.7mm ID HFC23812 HFCD23812 1.97/2.09 .66 .93 <br />All measurements are in inches unless otherwise noted. Tubing must meet stated inside and outside diameters. Couplings are pictured with valves unless <br />otherwise noted. For details of product dimension codes see page 60. Straight thru dimension is listed first when two measurements are provided. <br />Call toll free 1-800-444-2474 or visit us at www.colder.com � <br />Copyright O 2005 by Colder Products Company. All rights reserved. Colder Products Company, Colder Products and CPC are registered trademarks with the US Patent & Trademark Office. 29 <br />