ASCO™ 8353-055

Product Description

The ASCO Series 353 is a solenoid pilot operated diaphragm valve specially designed to deliver extremely fast pulsing in reverse-jet dust collector systems. With its high flow rates, higher peak pressure and the fastest response times on the market it delivers optimal filter cleaning performance, while using significantly less air. This results in energy savings for the user. The valve stands out for its long life, high peak pressure, extended temperature range, and faster installation with the patented Quick Mount Clamp connection. To find out how much air you could save, visit our savings calculator.

Specifications

Function: 2 way - 2/2 Normally Closed

Pipe/Port Size: 3/4"

Media: Air

Pipe / Port Size: 3/4 "; 1 "; 1 1/4 "; 1 1/2 "; 2 "; 2 1/2 "; 3 "

Port Type: NPTF, G-Thread, Quick Mount Clamp Connection

Function: 2 way - 2/2 Normally Closed

Flow: From 10 to 20 Cv, from 35 to 57 Cv, from 60 to 140 Cv

Voltage: 24 AC, 110 AC, 115 AC, 120 AC, 208 AC, 220 AC, 230 AC, 240 AC, 440 AC, 480 AC | 50, 60 Hz | 24V DC | other on request

Operating Environment: Hazardous, Indoor, Outdoor

Standards / Regulations: Class I Div 1, Class I Div 2, Class II Div 1, Class II Div 2, Type 1, Type 2, Type 3, Type 3R, Type 3S, Type 4, Type 4X, Type 6, Type 6P, Type 7, Type 9, UL, CSA, ATEX Zone 1â€“21, ATEX Zone 2â€“22

Temperature: -40°F to 140°F, -4°F to 284°F

Features

Extremely fast open / close response time
High peak pressure for more effective bag cleaning
High flow Cv(s) to 140 m3h for effective bag cleaning
Quick mount Clamp connection eliminates thread cutting and separate sealing
Integral pilot has molded epoxy coils with available options
Valves may be mounted in any position
Global Ex approvals; ATEX, IEC EX, NEPSI, CUTR, KOSHA, UL, CSA
Available will all Explosion proof solenoids: NEMA, Ex d, Ex mb, Ex e mb
Available in a low temperature version, which is suitable for use at temperatures down to -40° C, as well as a high temperature version which is suitable up to + 140° C