27th Edition RHFS Product Guide - Ryan Herco Flow Solutions

DIRECT OPERATED AIRDIAPHRAGM VALVESALSO AVAILABLETEFLONAlso available in Teflon. ContactRyan Herco Flow Solutions fordetails at 1-800-848-1141.290.210.110-130FEATURES• These direct operating diaphragmvalves feature a compactthermoplastic valve designed formost harsh chemicals, DI waterand high purity applications.• Double diaphragms (primary:Teflon, back-up: reinforcedEPDM).• Pneumatic control to open andspring to close.• No metal contact with fluid.• High Cv rating.• Direct acting full flow with topentry for easy maintenance andminimum water hammer.ORDER INFORMATION:• Standard valve is normally closed(apply air to open). Normally openvalve is also available on request.• Available 1/4” to 1” FNPT.• Operating pressure range: 10 to100 PSI.• Air actuating pressure: 25 to 80PSI.• Available in PVC, Polypro, PVDF,and Teflon.• Teflon diaphragm with EPDMback-up.• Viton seal standard, EPDM orKalrez optional.• All valves are fully ported.Size No. 002 005 007 010Size (in.) 1/4 1/2 3/4 1Part No. Material5615 PVC $157.00 $182.00 $217.00 $272.005616 Polypro 183.00 217.00 272.00 322.005617 PVDF 320.00 430.00 580.00 823.00NOTE: 3-way control solenoid valve required to actuate valve. See bottom of page 233, 251 or282 for details.AIR OPERATED DUMP VALVESFEATURES• 5” and 6” diameter sizes.• Ideal for wet benchmanufacturers.• Available in PVC, Polypro, andPVDF.• Viton standard.• These modular wet bench dumpvalves feature a compact designthat is made to be cemented orwelded to the bottom panel of thesink.• Remotely operated with a 3-way(for air to spring) or 4-way (for airto air) control valve.• Used to replace trap doors andair cylinders in rinse tanks, etchmodules, etc., with no leakageor alignment problems, for lessthan the cost of a trap doorand its required hardware andinstallation.• Dynamic seal O-rings are Teflonencapsulated Viton for long lifeand trouble free operation.• Designed so that the maincomponent can be removedfrom the installation for easymaintenance and repairs.SPECIFICATIONS• Flow rate:5” valve = 281 gpm.6” valve = 445 gpm.• Based on 7” L x 13” W x 10” Htank.ALSO AVAILABLE3- & 4-WAY CONTROL SOLENOID VALVES3-way and 4-way control solenoid valves arerequired to actuate valves. See page 231 or page251 for more details.290.210.200-220ORDER INFORMATION5421.(Size No.) MODULAR DUMP VALVESizeNo. Material TypeSize(in.)PriceEach310 PVC Air to Spring 5 $470.00311 PVC Air to Air 5 470.00312 PVC Air to Spring 6 618.00313 PVC Air to Air 6 618.00010 Polypro Air to Spring 5 542.00011 Polypro Air to Air 5 542.00012 Polypro Air to Spring 6 834.00013 Polypro Air to Air 6 834.00510 PVDF Air to Spring 5 1,176.00511 PVDF Air to Air 5 1,176.00512 PVDF Air to Spring 6 1,476.00513 PVDF Air to Air 6 1,476.001-800-848-1141www.rhfs.com275