Quick Coupling Products - LSR Distribuidor
Quick Coupling Products - LSR Distribuidor Quick Coupling Products - LSR Distribuidor
Pneumatic Quick Couplings7General Purpose – Push-To-Connect30 Series Industrial Interchange6A Pneumatics312458Component Part Features1. Precision machining, hardened wear points* and solid barstock construction provide long life even in ruggedapplications.2. Tubular valve with large flow passages delivers high flowwith minimum pressure drop for efficient performance. Thetubular design provides 360° support for both the valveseal and the mating nipple for long service life.3. Precision molded seals form a “bubble tight” seal forreliable operation within rated working pressures.Standard seal material is Nitrile. Ethylene Propylene,Fluorocarbon and Neoprene are available as options.4. Locking pawls (pins) constructed of stainless steel createa durable locking mechanism that provides alignment andevenly distributes loads.5. Push-to-connect design permits one-handed connectionwhen the coupler half is rigidly mounted.6. Knurling on the sleeve provides a gripping surface forease of operation.7. Wide range of end terminations are available to meetspecific needs. Parker push type couplings are availablewith male pipe thread, female pipe thread, standard hosebarb, and Push-Lok hose barb**.8. Parker 30 Series couplings mate with industrialinterchange design nipples. See Table of Contents.* steel nipples only** Push-Lok hose barbs are designed for use with Parker Push-Lok hose anddo not require clamps.A-27Quick Coupling Division8145 Lewis Road • Minneapolis, MN 55427www.parker.com/quickcouplings
A PneumaticsPneumatic Quick CouplingsFeatures• Parker 30 Series couplers are designed for rigid mountingthat allows a simple push-to-connect operation.• Constructed of a solid brass body and a steel valve, 30Series couplers are noted for their high flow capability,reliability and rugged design.• Parker 30 Series couplers accept industrial interchangenipples manufactured by Parker and other manufacturers.• Standard seal material is Nitrile. See Ordering Informationat the beginning of Section A and the Fluid CompatibilityChart at the end of this catalog for optional materials.SpecificationsBody Size (in.) 1/4 3/8 1/2 3/4Rated Pressure (PSI) 300 300 300 300Temperature Range (Std. seals)* -40° to +250° F.Locking Device 3 pawls 4 pawls 5 pawls 6 pawlsVacuum Data (inches Hg)Disconnected (coupler only) Not recommendedConnected 27.4 27.4 27.4 27.4* See Coupling Selection and Ordering Guide for Optional Seals.Repair KitsBody Seal PartSize Material No.1/4 Nitrile 21K1/4 Ethylene Propylene 21KW1/4 Fluorocarbon 21KY3/8 Nitrile 14K3/8 Ethylene Propylene 14KW3/8 Fluorocarbon 14KY1/2 Nitrile 16K1/2 Ethylene Propylene 16KW1/2 Fluorocarbon 16KY3/4 Nitrile 38K3/4 Ethylene Propylene 38KW3/4 Fluorocarbon 38KYGeneral Purpose – Push-To-Connect30 Series Industrial InterchangeHow to Order InformationAvailable with Sleeve-Lok (See Coupler Options Section).To order, add the suffix “-SL” to part number, Example: B33-SL.Brass valves are available for extra corrosion resistance. Tospecify a brass valve, add the suffix “N” to the regular partnumber. Example: B33N. A brass valve should be used forcorrosive applications where steel parts are not suitable.Consult the factory for specific recommendations.OperationPush type couplings feature one handed “automatic”connection by pushing the nipple into the coupler–providedthe coupler half is firmly mounted.The locking mechanism of Parker 30 Series couplers consistsof pawls (or pins) which act directly on the sleeve, therebycausing the sleeve to automatically retract when the matingnipple is inserted.Sleeve must be manually retracted to remove the nipple.30 Series couplings are push type Single Shut-Off couplings.PerformanceAir Flow in SCFMAir Flow in SCFM706050403020102202001801601401201008060402030 Series (1/4" & 3/8" sizes)00 5 10 15 20Pressure Drop in PSID100 PSI Inlet Pressure 80 PSI Inlet Pressure30 Series (1/2" & 3/4" sizes)3/4"1/4"1/2"3/8"00 5 10 15 20Pressure Drop in PSID100 PSI Inlet Pressure 80 PSI Inlet PressureA-28Quick Coupling Division8145 Lewis Road • Minneapolis, MN 55427www.parker.com/quickcouplings
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Pneumatic <strong>Quick</strong> <strong>Coupling</strong>s7General Purpose – Push-To-Connect30 Series Industrial Interchange6A Pneumatics312458Component Part Features1. Precision machining, hardened wear points* and solid barstock construction provide long life even in ruggedapplications.2. Tubular valve with large flow passages delivers high flowwith minimum pressure drop for efficient performance. Thetubular design provides 360° support for both the valveseal and the mating nipple for long service life.3. Precision molded seals form a “bubble tight” seal forreliable operation within rated working pressures.Standard seal material is Nitrile. Ethylene Propylene,Fluorocarbon and Neoprene are available as options.4. Locking pawls (pins) constructed of stainless steel createa durable locking mechanism that provides alignment andevenly distributes loads.5. Push-to-connect design permits one-handed connectionwhen the coupler half is rigidly mounted.6. Knurling on the sleeve provides a gripping surface forease of operation.7. Wide range of end terminations are available to meetspecific needs. Parker push type couplings are availablewith male pipe thread, female pipe thread, standard hosebarb, and Push-Lok hose barb**.8. Parker 30 Series couplings mate with industrialinterchange design nipples. See Table of Contents.* steel nipples only** Push-Lok hose barbs are designed for use with Parker Push-Lok hose anddo not require clamps.A-27<strong>Quick</strong> <strong>Coupling</strong> Division8145 Lewis Road • Minneapolis, MN 55427www.parker.com/quickcouplings