Atkomatic 32410 Solenoid Valve
30400 Series: Bronze, Semi-Direct Lift, Pressure 0 to 1500 psig
Medium Pressure Valve Configurable for a Variety of Fluid Applications
30400 Series Valve Features:
- Semi-direct lift action for operation down to zero pressure differential
- Operating pressures to 1500 psig
- Fluid temperatures from -423F to +500F
- Will handle fluids with viscosity up to 150 SUS
- Bronze valve material (naval M Bronze)
- Suitable for use with a wide variety of fluids, including air, gases, hydraulic fluids, steam, cryogenic fluids and fluids not harmful to bronze
- Heaviest duty and most rugged construction
- Optional seat materials of PTFE, PCTFE, Buna-N, Viton, EPR, or metal (316 stainless steel pilot and/or brass piston seat) depending on fluid type and pressure
- Body seal materials of PTFE, Viton, Buna-N, or EPR
- Removable 316SS body inserts (stainless steel trim)
- Available in normally-closed configuration from 1/4″ to 3″ FNPT ports
- Available in normally-open configuration from 1/4″ to 1-1/2″ FNPT ports
- Full ported valves
- Normally-closed Cv from 2.7 to 71
- Normally-open Cv from 2.7 to 21
- Class H coils are standard
- Coil housings available in NEMA 1 (standard), NEMA 4 (waterproof), NEMA 7 (explosion-proof for hazardous locations), and combination NEMA 4 & 7
- Manual opening, throttling device or electrical valve position indicator are available as options
Atkomatic 32410 Solenoid Valve Technical Data:
- Description: 3/8″ FNPT 2-Way/Normally-Open Semi-Direct Lift Solenoid Valve, constructed in Bronze rated up to 1500 psig
- Configuration: 2-Way/Normally-Open
- Connections: 3/8″ FNPT
- Coil Type: CLASS H
- Electrical Connection: 1/2″ NPT conduit with 36″ pigtail leads
- Pressure Rating: 1500 psig
- Operating Pressures:
- Gas: 0-1500 psig
- Water: 0-1500 psig
- Light Oil: 0-1500 psig (with AC coils) OR 0-1250 psig (with DC coils)
- Steam: 0-200 psig
- Cryogenic: 0-50 psig
- Body Material: Bronze
Options:
- Operating Pressure: additional (lower) operating pressure options are available, as shown above in the “How to Order” graphic
- Seat/Pilot/Seal Materials: additional seat/pilot/seal material options are available (such as EPR, PCTFE, metal), as shown above in the “How to Order” graphic
- Valve Modifications:
- Manual Throttling (“T” suffix): allows restriction of flow through the valve by reducing the area of the main valve orifice
- Manual Opening (“M” suffix): allows manual opening of the valve in the even of electrical failure
- Position Indicator (“P” suffix): electrical switches that show both the valve open and closed positions for connection to an external control system
Notes:
- Unless otherwise noted, all Atkomatic solenoid valves are designed for installation in a horizontal pipeline with the coil oriented vertically over the pipe center line.
- It is important to locate filters immediately upstream of the valves (with a maximum micron rating of 40 microns) to prevent contamination in the system from causing functional problems with the valves.
- Normally-open valves are rated for intermittent duty only and are not recommended for cryogenic service above 50 psig.
- When selecting the product options, if no results are returned the combination is invalid and other selections will need to be made. For example, Steam and Cryogenic applications require TFE or metal seats due to the temperature requirements.
- Buna-N, Viton and EPR seats are limited to 500 psig.
- Contact the Sales Department for replacement coil part numbers and / or repair kit information.
Please contact our Sales Department for assistance in selecting the right products for your application.
Product Catalog: Atkomatic “30400” Series Solenoid Valves
Product Manual: Atkomatic “30400” Series Normally-Open Solenoid Valves Manual
Complete Atkomatic Catalog: Atkomatic Solenoid Valves Catalog
Complete Atkomatic Technical Manual: Atkomatic Technical Manual
