Industrial Valves #5216736

This valve is more affordable than a plug diverter. It can also be used in dense phase conveying, yet shouldn't be used with abrasive materials. STANDARD CONSTRUCTION FEATURES Line connections fabricated of stainless steel, carbon steel or aluminumAluminum frame and flange304 Stainless steel diverter bladeNylon pressure plate sealsOversized air cylinder with magnetic pistonOne (1) Single solenoid air control valve, NEMA 4 enclosureTwo (2) SPST magnetic reed position switches, NEMA 6 enclosure OPTIONAL FEATURES Electric or hand wheel operatedDouble solenoid air control valveProximity or mechanical proof switchesNEMA 79, TEFC or XP electrical enclosure316L Stainless steel product contact3-Way, 4-Way or Straight Wye configurations availableFlanged inletoutletWater washdownsticky materials modifications Electropolished blade with polyester or UHMW sealsSeries

This valve is utilized to allow for free air to be drawn into a vacuum system. It utilizes a rubber disc that seats against the valve body and when in the retracted position allows air to be drawn into the system at that location. This valve is typically utilized to purge the conveying line when the feed point into a vacuum system cannot be isolated (e.g., rotary airlock, screw feeder, etc.). STANDARD CONSTRUCTION FEATURES Fabricated housingFabricated line adaptorInternal plunger with rubber disc seatAir intake filter with weatherhoodAir cylinder operatorSingle solenoid air control valve NEMA 4 OPTIONAL FEATURES Carbon steel or stainless steel constructionDouble solenoid air control valveMagnetic reed type proof switchesNEMA 79 electrical enclosureFlanged line connections

This valve diverts air in situations where tight radius elbows are not feasible. STANDARD CONSTRUCTION FEATURES Fabricated housingFabricated line adaptorInternal plunger with rubber disc seatAir cylinder operatorSingle solenoid air control valve NEMA 4 OPTIONAL FEATURES Carbon steel or stainless steel constructionDouble solenoid air control valveMagnetic reed type proof switchesNEMA 79 electrical enclosureFlanged line connections

This valve allows free air from the atmosphere to be pulled in to the convey line at an adjustable vacuum level to prevent plugging. STANDARD CONSTRUCTION FEATURES Valve is designed to allow for withdrawing air from the atmosphere at an adjustable vacuum level to keep convey line from pluggingHousing with Internal SealCouplings for field installed polyflow tubing connectionAdjustable spring tensionCarbon Steel or stainless steel constructionLine tee

This type of valve utilizes a machined housing and end plates and an internal plug (typically aluminum due to weight considerations) with two machined, stainless steel ports. The seal between the housing and plug is typically Polyurethane and is not in the material flow path. While the design and construction of this valve is far superior to any of the valves mentioned, but the high cost associated with this type of valve limits its use except for extreme conditions (e.g., dense phase conveying, highly degradable material, etc.). STANDARD CONSTRUCTION FEATURES Cast aluminum housing and end platesAluminum plug with 316L stainless steel insertsPolyurethane seal (FDA Approved) guarantees the seal between the housing and plugRated for pressure up to 44 PSIGDouble acting air cylinder integrated into the housingSingle solenoid air control valveTwo (2) proximity type proof switchesLifetime sealed and lubricated ball bearings with eccentric locking collarANSI 150# flanged line connectionsFactory pre-wiring of solenoid valve and proof switches to terminal box mounted on the valve OPTIONAL FEATURES Line adaptorsTeflon coated plugWear resistant plug insertsVisual flow indicator

The design and construction of this valve is similar to an airlock in that the housing, closed end single blade diverting rotor and end plates are machined to tight tolerances. End plates, seals and bearings are protected from the material flow by the diverter rotor hubs and, in addition, food grade lubricant is packed into the void area between the end plates and rotor hubs. This valve is compact in size and can be used on a wide variety of products from flour to limestone. Should the valve be utilized to converge the flow of material, the rotor is then equipped with two additional rotor plates, creating a tunnel (HTV Series) to help protect the housing. STANDARD CONSTRUCTION FEATURES Cast iron housing and end platesCarbon steel tubepipe conveying line adaptorsMachined, closed end diverting rotorLifetime sealed and lubricated ball bearings with eccentric locking collarEnd plates, seals and bearings are protected from the material flow by the diverter rotor hubs and, in addition, food grade lubricant packed into the void area between the end plates and rotor hubs OPTIONAL FEATURES Stainless steel constructionChrome plated housing boreStainless steel diverting rotorAir, electric or manual operatedSingle or double solenoid air control valveMechanical or proximity type proof switchesNEMA 4, NEMA 79, TEFC or XP electrical enclosureFlanged line connectionsCeramic coated tube adaptorsAR Plate diverting rotorVisual flow indicator

The Gravity Diverter Valve GDA Series diverts product in gravity-fed applications. STANDARD CONSTRUCTION FEATURES Carbon steel, stainless steel or aluminumOne (1) flanged, square inletTwo (2) flanged, square dischargesUrethane seal sandwiched between two plates30 Degree from vertical diversion angle OPTIONAL FEATURES Air, electric or manual operatedSingle or double solenoid air control valveMechanical or proximity type proof switchesNEMA 4 or NEMA 79 electrical enclosures45 Degree diversion angleRound inlet flangeTransition from square to round dischargesVisual flow indicator

This valve is typically utilized in dilute or dense phase pressure or vacuum systems or under atmospheric (gravity) conditions. It utilizes a disc that seals against a seat (Buna-N, EDPM, etc., ) in the valve body. It can be used in a variety of material applications including Sugar, but should not be used when dealing with abrasive materials. STANDARD CONSTRUCTION FEATURES N-SERIES Cast iron, wafer style bodyNylon coated, ductile iron discStainless steel stem with acetal bushing and BUNA stem sealEPDM seat S-SERIES Cast iron, wafer style bodyStainless steel discStainless steel stem with acetal bushing and BUNA stem sealWhite BUNA seat OPTIONAL FEATURES Various seat materials availableAir or manual operatedSingle or double solenoid air control valveNEMA 4, or NEMA 79 electrical enclosureLug style bodyHigh temperature seat (+400 F)