ASCO Valve Dust Collector Valves

The 8401 series are 5 ported miniature directional control slide valves. They are available with aluminum bodies in a sub-base mounted or manifold mounted configuration. The 8401 series is AC or DC operated with either single or dual solenoids. There are many optional features available for both series including solenoid enclosures, flow control, manual operator, and electrical connections. Features Unique sliding, sealing member Optional flow control regulates cylinder speed in either direction Dual solenoid versions hold last position, even after loss of electric power 4-WAY Dual solenoid operation: solenoid may be energized momentarily (1/10 second) or continuously Air/inert gas service only Durable and !°non-sticking!± sealing meth Standard manual operator both momentary and maintained Optional flow control provides adjustable Cv from 0.2 to 0.8

The 8257 Series is a 2-way pilot valve used for operating dust collector valves. U SF 8257A001 - 120/50-60 , 458257 Features 2 way NC pilot valves for dust collector service. Normally closed direct acting. Rugged forged brass body construction. Designed for water-tight panel mounting. Compact, low weight construction.

The Bulkhead Fittings are installed through the dust collector wall, secured with a gasket and retaining ring. Features Eliminates welding in through-the-wall installations Normally used with ASCO pulse valves having integral compression fittings Top loading-type dust collectors require installation and removal of collector bags or cartridges from the top of the housing, above the blow tubes

The 8353 Series is a 2-way dust collector valve used for pulsing large volumes of air into filter bags for particulate removal. 8353 055 - , 8353 056 - , 8353A057 - , 8353C004 - , 8353C030 - , 8353C033 - , 8353C035 - , 8353G041 - 120/60,110/50 , 8353G052 - 120/60,110/50 , 8353G053 - 120/60,110/50 , 8353H038 - , 8353J039 - 120/60,110/50 , 8353C033 V - , 8353C035 V - , 8353G041 - 110/50 , 8353G041 - 120/60 , 8353G041 - 208/60 , 8353G041 - 220/50 , 8353G041 - 24/60 , 8353G041 - 240/60,220/50 , 8353G041 - 240/60 , 8353G041 - 480/60,440/50 , 8353G041 - 480/60 , 8353G041 V - 110/50 , 8353G041 V - 120/60,110/50 , 8353G041 V - 120/60 , 8353G041 V - 208/60 , 8353G041 V - 220/50 , 8353G041 V - 24/60 , 8353G041 V - 240/60,220/50 , 8353G041 V - 240/60 , 8353G041 V - 480/60,440/50 , 8353G041 V - 480/60 , 8353G052 - 110/50 , 8353G052 - 120/60 , 8353G052 - 208/60 , 8353G052 - 220/50 , 8353G052 - 24/60 , 8353G052 - 240/60,220/50 , 8353G052 - 240/60 , 8353G052 - 480/60,440/50 , 8353G052 - 480/60 , 8353G053 - 110/50 , 8353G053 - 120/60 , 8353G053 - 208/60 , 8353G053 - 220/50 , 8353G053 - 24/60 , 8353G053 - 240/60,220/50 , 8353G053 - 240/60 , 8353G053 - 480/60,440/50 . Features Die-cast alumin

Corrosion resistant, cast aluminum enclosures that provide protection for pre-wired ASCO remote pilot valves. Features  Protection for pre-wired ASCO remote pilot valves  Corrosion resistant, cast aluminum enclosures available with Type 4X Watertight or Types 7 and 9 Explosionproof protection  Installer-friendly valve layout For Explosionproof enclosure, manual operation possible through exhaust port in base Enclosures may be mounted in any position  

The Power Pulse Series is a 2-way pulse valve that features a piston cartridge for longer life and quick mount connection. Features The high quality polyacetal (POM) piston cartridge provides a long operating life and a large temperature range Quick mount connection eliminates thread cutting and sealing Integral operators have molded epoxy coils, with available options Valves may be mounted in any position  

The sequential controller is designed to operate the ASCO pilot valves used on dust collector equipment. Specifications Input Voltage Range: 102 to 132 volts, 60 Hz. Input Fuse: 3 amp, 125 volt, type AGC. Pulse Duration Range of Adjustability: 20 to 200 milliseconds. Number of Sequenced Steps: 2 through 10, adjustable in field, (factory set at 10). SEQUENTIALCONTROLLER CAT #214B281 CSA CERTIFIED Temperature Range: ENCLOSURES CAT # 125483-1 (CLOSED)  Operating: -10F to +130F (-23C to 54C) 125483-2 (WINDOW) Storage: -20F to +150F (-29C to 66C) CSA & UL APPROVED TYPES 3, 4X & 12 Repetitive Accuracy on Time Sequences: °?5 Current Ratings per Sequence Step: Maximum Inrush Current: 7.5 amps at 120 60 Hz. Maximum Continuous Current: 2.0 amps at 120 60 Hz. (NOTE: Solid-state elements require that minimum continuous current per sequence step must not be less than 0.050 amperes. Consult factory for special rating requirements including operation below 0.050 amperes). Dimensions, open type: 9° high x 7° wide x 5° deep. Mounting: Four 3/4° long stand-offs are supplied for mounting within enclosure. Load Fuse: 2 amp maximum required.