- Valve Actuation: Solenoid
- Body Material: Aluminum
- Media: Natural Gas
- Pipe / Port Size: 1/2 “; 3/8 “; 3/4 “; 1 “; 1 1/4 “; 1 1/2 “; 2 “; 2 1/2 “; 3 “
- Port Type: NPTF
- Function: 2 way – 2/2 Normally Open
- Voltage: 24 AC, 120 AC, 230 AC
- Max Differential / Max Operating Pressure: Vacuum to 150 PSIG
- Operating Environment: Indoor
- Standards / Regulations: CSA, UL, FM
ASCO™ Series S261 Gas Shut Off Valve
- Valve Actuation: Solenoid
- Body Material: Aluminum
- Media: Natural Gas
- The ASCO Series S261 is a line of solenoid valves designed for on-off control of fuel gas in commercial and industrial gas burners.
- Suitable for ambient temperatures up to 175°F
At a glance:
- The ASCO Series S261 is a line of solenoid valves designed for on-off control of fuel gas in commercial and industrial gas burners.
- The pilot-operated valves have die-cast aluminum bodies, are designed for 2-way, normally closed operation, and have high-pressure capabilities.
Features:
- Provided with 1/8-inch NPT upstream and downstream pipe taps with plugs for routine testing
- Zero differential piloted diaphragm
- Suitable for ambient temperatures up to 175°F
- Opening and closing times are less than 1 second
- Available in 3/8-inch to 3-inch sizes for a wide variety of applications
- All models are UL/CSA-rated; FM rating on 3/8-inch to 3/4-inch sizes
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Signal isolation
- Input mA: -1 to +50 mA
- Input impedance: 10 Ω
- Adjustments – Zero: Any value within range limits
- Adjustments – Minimum spans: 0,4 mA
- Output: 4-20 / 20-4 mA
- Galvanic isolation: 1500 VAC, 1 min
- Power supply: 7,5 to 36 VDC
- Typical accuracy: ±0,1 % of span
Fuel, Gas & Oil Valves
- Valve Actuation: Solenoid
- Body Material: Aluminum
- Media: Natural Gas
- The ASCO Series 043 are 2-way, normally closed gas shutoff valves for on-off control of fuel gas in commercial and industrial gas burners.
- Standards / Regulations: CSA, FM, Type 1, UL, Type 4
Scattered light dust Measuring Devices
- The DUSTHUNTER SP30 is a measuring device which reliably detects very low to high dust content
- Emission monitoring which does not require permission in industrial systems
- Dust concentration measurements in exhaust gas ducts
- Monitoring of cloth filters for defective filter bags
- Ideal for monitoring electrostatic precipitators
- Dust monitoring in grinding and dosing systems
- Monitoring and regulation of fresh air and exhaust air systems
2-wire Transmitters
- Type: Rail-mounted
- Input: RTD; Thermocouple
- Input RTD: Pt100, Pt1000, Ni100, Ni120, Ni1000, Cu10
- Input Thermocouple: Type B, C, E, J, K, L, N, R, S, T, U
- Output: 4-20 mA
- Isolation: Unisolated
- Measuring channels: 1 channel
- Sensor connection: 3-, 4-wire connection
- Typical accuracy: 0.15% of span
ELEMENT
- The structure of ELEMET elevator belts is a steel carcass composed by a strong warp of steel cord with suitable elastic modulus such to reach the best compromise between low elongation and good flexibility.
- Rubber covers for elevator belts have two main functions: protection of the carcass against material and moisture aggression, assurance of the perfect bucket holding up without bolt loosening in course of time.
- Superior temperature resistance
