DWYER Series 1000W Weatherproof Diaphragm Operated Pressure Switches
RM 0.00
SKU: 1000W
Categories: BRAND, Dwyer, Dwyer Instruments, PRESSURE SWITCH, Pressure Switch, Single Pressure, SWITCH
Tags: 1003W-A1-D, 1004W-A1-D, 1005W-A1-D, 1006W-A1-D, 1007W-A1-D, 1008W-A1-D, 1009W-A1-D, Dwyer, Series 1000W, Weatherproof Diaphragm Operated Pressure Switches
Description
Series 1000W Weatherproof Diaphragm Operated Pressure Switches, Visible Setpoint, Fixed
Deadband, Pressure Ranges to 1400 psi
With extremely rugged construction the DWYER Series 1000W Weatherproof Diaphragm Operated Pressure Switches provides excellent reliability in chemical, petroleum and industrial plants. Bellville spring movement permits mounting of control in any position and helps prevent contact chatter. DWYER Series 1000W Weatherproof Diaphragm Operated Pressure Switches new design also provides high over-pressure protection. Weatherproof housing is standard.
Features
- Weatherproof housing is ideal for a wide variety of applications where dust or water is present
- Spring movement design provides for control in any mounting position and prevents contact chatter reducing false or inconsistent switching
Specifications
- Wetted Materials: See pressure chamber and diaphragm material in model chart.
- Temperature Limits: -30 to 170°F (-35 to 77°C).
- Pressure Limit: 3000 psig (206.8 bar).
- Enclosure Rating: Weatherproof, meets NEMA 4X (IP66).
- Switch Type: SPDT snap switch.
- Electrical Rating: 15 A @ 125/250 VAC resistive.
- Electrical Connections: Screw type.
- Conduit Connection: 3/4″ female NPT.
- Process Connection: 1/4″ female NPT.
- Mounting Orientation: Any position.
- Set Point Adjustment: Internal thumbwheel.
- Weight: 3 lb (1.4 kg).
- Deadband: See model chart.
- Agency Approvals: CE, UL.
Models & Ordering
Model | Description |
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1003W-A1-D | Weatherproof pressure switch, adj. range 5-40 psig (.48-2.8 bar), approx. deadband (fixed) 2 psig (.14 bar). |
1004W-A1-D | Weatherproof pressure switch, adj. range 10-70 psig (.69-4.8 bar), approx. deadband (fixed) 4 psig (.25 bar). |
1005W-A1-D | Weatherproof pressure switch, adj. range 25-200 psig (1.7-13.8 bar), approx. deadband (fixed) 8 psig (.55 bar). |
1006W-A1-D | Weatherproof pressure switch, adj. range 50-350 psig (3.5-24.1 bar), approx. deadband (fixed) 15 psig (1.0 bar). |
1007W-A1-D | Weatherproof pressure switch, adj. range 75-550 psig (5.2-37.9 bar), approx. deadband (fixed) 30 psig (2.1 bar). |
1008W-A1-D | Weatherproof pressure switch, adj. range 100-900 psig (6.9-62.1 bar), approx. deadband (fixed) 50 psig (3.5 bar). |
1009W-A1-D | Weatherproof pressure switch, adj. range 200-1400 psig (13.8-96.5 bar), approx. deadband (fixed) 75 psig (5.2 bar). |
Additional information
Model | 1003W-A1-D, 1004W-A1-D, 1005W-A1-D, 1006W-A1-D, 1007W-A1-D, 1008W-A1-D, 1009W-A1-D |
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