Quick Coupling Products - LSR Distribuidor
Quick Coupling Products - LSR Distribuidor Quick Coupling Products - LSR Distribuidor
Pneumatic Quick CouplingsSpecial Purpose – Breathing AirCJ SeriesSpecificationsBody Size (in.) 1/4Rated Pressure (PSI) 150Temperature Range (Std. Seals) -40° to +250° F.Locking Device4 ballsVacuum ServiceNot RecommendedA PneumaticsPerformance50CJ Series (1/4" size)45Features• Parker CJ series couplings feature a unique design thatallows for simple push-to connect operation yet requires atwo step process to disconnect. To disconnect, the nipplemust be pushed into the coupler before the coupler sleevecan be retracted.• This sleeve locking feature greatly reduces the potential ofaccidental disconnects in applications where connectionintegrity is of primary importance.• Typical uses include rescue and breathing air equipment inaddition to general pneumatic applications.• Couplers feature solid brass construction, nickel plating,sleeve guard, high flow window valve, stainless steelsprings and locking balls.• Nitrile seals are standard with Ethylene Propylene sealsavailable by adding an “E” suffix to the part number.Example: CJ-251-4MP-E.• Nipples feature heat treated solid steel bar stockconstruction and nickel plating. CJ series couplings areavailable in 1/4" body size with 1/4" and 3/8" male pipe,female pipe, and hose barb ports.• Interchanges with CEJN 342/343 series.Air Flow in SCFM4035302520151051/4"00 5 10 15 20How To OrderCJ - 251 - 4 FP - *Body Size25 - 1/4"Pressure Drop in PSID100 PSI Inlet Pressure80 PSI Inlet PressureCJ Series Coupler/NipplePort ConfigurationFP - Female PipeMP - Male PipeHB - Standard Hose BarbPort Size (1/16 of an inch)Unit1 - Valved Coupler4 - Unvalved NippleSeal OptionsBlank - NitrileE - Ethylene PropyleneA-39Quick Coupling Division8145 Lewis Road • Minneapolis, MN 55427www.parker.com/quickcouplings
Pneumatic Quick CouplingsSpecial Purpose – Breathing AirCJ SeriesCouplersFemale PipeBACBody New Part Thread Dimensions (in.)Size Part No. No. Size Overall Hex Largest Wt. (LB)(in.) Brass Brass NPSF Length Size Diameter P/PieceA B C1/4 CJ-251-4FP CJ304F-4 1/4-18 2.40 0.81 0.99 0.281/4 CJ-251-6FP CJ304F-6 3/8-18 2.55 0.81 0.99 0.30Male PipeBACBody New Old Thread Dimensions (in.)Size Part No. Part No. Size Overall Hex Largest Wt. (LB)(in.) Brass Brass NPTF Length Size Diameter P/PieceA B C1/4 CJ-251-4MP CJ304M-4 1/4-18 2.55 0.81 0.99 0.261/4 CJ-251-6MP CJ304M-6 3/8-18 2.58 0.81 0.99 0.27Hose BarbBACBody New Old Dimensions (in.)Size Part No. Part No. Hose Overall Hex Largest Wt. (LB)(in.) Brass Brass I.D. Length Size Diameter P/PieceA B C1/4 CJ-251-4HB CJ304HB-4 1/4 3.02 0.81 0.99 0.251/4 CJ-251-6HB CJ304HB-6 3/8 3.02 0.81 0.99 0.25NipplesFemale PipeDFEGBody New Old Thread Dimensions (in.)Size Part No. Part No. Size Overall Exposed Hex Largest Wt. (LB)(in.) Steel Steel NPTF Length Length* Size Diameter P/PieceD E F G1/4 CJ-254-4FP CJ604F-4 1/4-18 1.60 0.74 0.62 0.72 0.061/4 CJ-254-6FP CJ604F-6 3/8-18 1.68 0.80 0.81 0.94 0.09* This dimension represents the portion that is exposed when a nipple is insertedinto a Parker CJ Series coupler.Male PipeDEBody New Old Thread Dimensions (in.)Size Part No. Part No. Size Overall Exposed Hex Largest Wt. (LB)(in.) Steel Steel NPTF Length Length* Size DiameterP/PieceGD E F GF1/4 CJ-254-4MP CJ604M-4 1/4-18 1.71 0.89 0.56 0.72 0.061/4 CJ-254-6MP CJ604M-6 3/8-18 1.76 0.92 0.69 0.94 0.07* This dimension represents the portion that is exposed when a nipple is insertedinto a Parker CJ Series coupler.Hose BarbDEGBody New Part Dimensions (in.)Size Part No. No. Hose Overall Exposed Largest Wt. (LB)(in.) Steel Steel I.D. Length Length* Diameter P/PieceD E G1/4 CJ-254-4HB CJ604HB-4 1/4 1.83 0.96 0.50 0.041/4 CJ-254-6HB CJ604HB-6 3/8 1.83 0.96 0.50 0.04* This dimension represents the portion that is exposed when a nipple is insertedinto a Parker CJ Series coupler.A-40Quick Coupling Division8145 Lewis Road • Minneapolis, MN 55427www.parker.com/quickcouplings
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Pneumatic <strong>Quick</strong> <strong>Coupling</strong>sSpecial Purpose – Breathing AirCJ SeriesSpecificationsBody Size (in.) 1/4Rated Pressure (PSI) 150Temperature Range (Std. Seals) -40° to +250° F.Locking Device4 ballsVacuum ServiceNot RecommendedA PneumaticsPerformance50CJ Series (1/4" size)45Features• Parker CJ series couplings feature a unique design thatallows for simple push-to connect operation yet requires atwo step process to disconnect. To disconnect, the nipplemust be pushed into the coupler before the coupler sleevecan be retracted.• This sleeve locking feature greatly reduces the potential ofaccidental disconnects in applications where connectionintegrity is of primary importance.• Typical uses include rescue and breathing air equipment inaddition to general pneumatic applications.• Couplers feature solid brass construction, nickel plating,sleeve guard, high flow window valve, stainless steelsprings and locking balls.• Nitrile seals are standard with Ethylene Propylene sealsavailable by adding an “E” suffix to the part number.Example: CJ-251-4MP-E.• Nipples feature heat treated solid steel bar stockconstruction and nickel plating. CJ series couplings areavailable in 1/4" body size with 1/4" and 3/8" male pipe,female pipe, and hose barb ports.• Interchanges with CEJN 342/343 series.Air Flow in SCFM4035302520151051/4"00 5 10 15 20How To OrderCJ - 251 - 4 FP - *Body Size25 - 1/4"Pressure Drop in PSID100 PSI Inlet Pressure80 PSI Inlet PressureCJ Series Coupler/NipplePort ConfigurationFP - Female PipeMP - Male PipeHB - Standard Hose BarbPort Size (1/16 of an inch)Unit1 - Valved Coupler4 - Unvalved NippleSeal OptionsBlank - NitrileE - Ethylene PropyleneA-39<strong>Quick</strong> <strong>Coupling</strong> Division8145 Lewis Road • Minneapolis, MN 55427www.parker.com/quickcouplings