Representative photo. Please check item description for details.
Description
The ASCO Series 342-S, also known as 8342, is a line of high-flow, slide-style 4-way valves available with single or dual solenoids. Its direct-acting operation and high-flow construction make it ideal for analytic and diagnostic equipment, biofuels, dust collector systems, heating equipment, and refining applications.
Features
- Dual-solenoid operation: solenoid may be energized momentarily (1/10 second) or continuously
- Mechanical detent on dual solenoids holds last position, even after loss of electric power, pneumatics, or pressure
- No minimum operating pressure differential required to shift valve
- Optional flow control regulates cylinder speed independently in either direction
- Mountable in any position
- Available in direct mount constructions
Specifications
| Asco 8342 Single | |
|---|---|
| Product Specifications | Brass | 1/4" Pipe | 3/16" Orifice | .70 Cv Flow, Stainless Steel | 1/4" Pipe | 3/16" Orifice | .70 Cv Flow, Brass | 3/8" Pipe | 3/16" Orifice | .70 Cv Flow, Stainless Steel | 3/8" Pipe | 3/16" Orifice | .70 Cv Flow |
| Solenoid Option | None, Explosionproof, Junction Box, Factory Assembled Junction Box, Factory Assembled Junction Box & Explosionproof, 1/2" Conduit, Factory Assembled Junction Box & Explosionproof, 3/4" Conduit, Open Frame Spade and Screw Terminal Solenoids |
| Coil Options | None, Class H - Intermediate Power, Class H - Intermediate Power - Screw Terminals, Class F - Intermediate Power - Screw Terminals, Class F - Intermediate Power - DIN Connection, Class F - Intermediate Power - Spade Terminals, Class H - Intermediate Power - Spade Terminals, Class H - Intermediate Power - DIN Connection |
| Optional Lead Type | Standard, Continuous Leads |
| Lead Length | Standard, 18" Leads, 72" Leads |
| Optional Seat/Disc/Etc. Material | None, FKM |
| Optional Metering Device | Without, Metering Device |
| Optional Manual Operator | Without, Manual Operator, Screw Type Manual Operator |
| Voltage | AC24/60, AC110/50, AC120/60, AC120/60,110/50, AC220/50, AC240/60, AC240/60,220/50, DC6/DC, DC12/DC, DC24/DC, DC120/DC, DC240/DC |
| Valve Features | |
|---|---|
| Valve: Pipe Size | 1/4 in |
| Valve: Actuation | Solenoid - Direct Acting |
| Valve: Body Material | Copper Alloy, Stainless Steel |
| Valve: Core Tube | Stainless Steel |
| Valve: Core and Plugnut | Stainless Steel |
| Valve: Springs | Stainless Steel |
| Valve: Shading Coil | Copper |
| Valve: Seats / Seat Insert | Graphite-Filled PTFE |
| Valve: Function | 4-Way Single Solenoid |
| Valve: Enclosure Type | Watertight, Explosionproof & Watertight |
| Valve: Sleeve | PA |
| Valve: Brand | Asco |
| Valve: Mounting Position | Any |
| Valve: Disc Material | NBR, FKM |
| Valve: Seal Material | FKM, NBR |
| Valve: Min Temperature °F | 32 |
| Valve: Max Temperature °F | 140 |
| Valve: Flow Factor (Cv) | 0.70 |
| Valve: Pressure (psi) | > 20 to 150 psi (1.38 to 10.34 bar) |