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IPS PTFE Suck Back Valve Catalog

IPS PTFE Suck Back Valve Catalog
2Pages

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Suckback Valves Our IPS Suckback Valves are ideal for acid, solvent, photoresist solutions and other process dispensed chemistries. The IPS Suckback Valve will pull a vacuum and prevent excessive dripping from the dispensing nozzle. The IPS Suckback Valve is constructed of an“all wetted” PTFE media flow path. Our 104168 Suckback Valve incorporates the suckback feature in a Normally Closed pneumatic valve. When air pressure is removed from the valve actuator, an internal diaphragm is pushed upward which forms a vacuum in the valve body. While the valve is closing, the vacuum sucks back the final droplets of process media. Thereafter, the valve completely closes and seals the media flow path. An additional unique feature of the 104168 Suckback Valve is a Vacuum Adjustment Knob which allows the user to set the vacuum level. Specifications: Actuator Pressure (min/max) Maximum Media Pressure Maximum Media Temperature Maximum Ambient Temperature Suckback Amount 0.25 - 0.50 cc @ Room Temp & S.G. = 1.0 international polymer solutions inc. • manufacturer of high purity flow control products www.ipolymer.com | info @ ipoly

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Suckback Valves: ORDERING FORMAT SBV – 104168 – 2 – F Suckback Valve Port Style F = FNPT M = MNPT T = Tube-Compression FF = Fractional Flared Port Size 2 = 1/8" 4 = 1/4" 6 = 3/8" SBV Port Size & Style 1/8" FNPT 1/8" MNPT 1/8" Tube 1/4" FNPT 1/4" MNPT 1/4" Tube 1/4" Flared 3/8" FNPT 3/8" MNPT 3/8" Tube 3/8" Flared IPS Product Notes: 1. Please email Customer Service at info@ipolymer.com 2. Call us for special applications. We can manufacture our Valves with special mounting and interface dimensions. 3. Upon request, alternate material selection from those listed will allow for expanding...

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IPS PTFE Suck Back Valve Catalog 2Pages

Catalog excerpts

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IPS PTFE Suck Back Valve Catalog
2Pages