(45) Corrosion Resistant (CR) Valves offer corrosion control through a complete fluoroplastic design and construction. The wetted surface is manufactured from virgin PTFE while the pneumatic side is constructed from PVC. This is a large flow valve capable of handling tough chemicals internally while operating in severe external environments.
(36) The BECO “DV” series is a large orifice valve capable of handling large volumes of corrosive fluids via an all non-metallic wetted surface. For cost efficiency this valve is fabricated from PVC or Polypropylene. However, it is available in PVDF, with Kalrez O-rings.
This valve is also available in 2, 3 and 4 way configurations with each port operating independently. The “DV” can be operated either by air to open/air to close or by spring return. Either operating method can be specified in the ordering format. Custom configurations available.
(6) Features all PTFE wetted path diaphragm design for ultra pure use as a DI water valve or acid drain valve. The IDF valve can significantly reduce bacteria buildup and maintain a consistent flow via an independent mechanism. This control mechanism will allow for precise adjustments and a cleaner cavity. The IDF valve is presently offered in a two-way closed configuration. The anti-bacteria configuration can be designated by adding –AB onto the suffix of the model number.
(54) The BECO MP Valve Body is manufactured in PTFE, PVC, Polypropylene, or PVDF depending on the individual application. The Teflon configuration is ideal for anti-corrosion and elevated temperature applications as well as making an excellent acid drain valve. The PVC, Poly, and PVDF configurations are the choice for wet bench manufacturers and semiconductor facilities where ultra pure DI Water is required.
(32) The BECO Dilution Drain Valve is ideal for cooling and diluting solutions while draining. The valve is designed to shut off the drain automatically if the water flow is interrupted. The DDV fits tanks with 1/2” and 3/4” main drain hook-up. Standard dilution ratios are 2:1 and 6:1.
Other dilution rates are available at an additional charge.
Note: Higher dilution rates will cause slower drain rates.
(64) The Quick Dump (QD) Valve is designed to be welded to the bottom of a tank and allows for quick drainage. This valve is manufactured in polypropylene, or PVDF stainless steel depending on the individual application. The Quick Dump is available with either an O-Ring or domed hardseat design which prevents ponding and allows for slight trickle action. The valve is compact and comes with optional air to open/spring to close or air to open/air to close configurations.
(12) BECO offers two styles of Suckback Valves. The original Suckback must be used with other
valving to first shut off the flow. BECO’s latest design (#SBV-104168) incorporates everything into one valve, and the vacuum is adjustable.
(585) The BECO Water Valve (WV) is manufactured from industrial plastics such as PVC, Polypropylene, and PVDF. The valve has a spring return and is pneumatically actuated to open or close depending upon the model.
The valve is compact and comes with four tapped holes on the base for ease of mounting. Porting is generally 1/2" or 1" FNTP. Butt weld end configurations are available on the PVDF model to eliminate any chance of bacteria build up in the pipe threads.