POTTER PRESSURE SWITCH PS10-2
Low Pressure Sw 0.27-1.03bar Max. 20.68bar POTTER USA
The pressure switch PS10-2 is designed to detect the water condition in automatic fire extinguishing systems by special design such as wet piping system with alarm check valve, dry pipe, pressure relief valve or overflow valve. PS10 is also suitable for providing low pressure monitoring signals; adjustable 4 to 15 psi (0.27 and 1.03 bar). 1. PRODUCT INFORMATION PRESSURE SWITCH PS10-2 - As Potter flow switch used for steel pipe, usually suitable for diameter 50mm-200mm
- Original box - Dimensions: (9.6cm) 3.78" W x (8.1cm) 3.20" D x (10.7cm) 4.22" H
- Seamless cast of red powder solid structure, suitable for rainwater environment...
- Pressure connection: Nylon 1/2" NPT
- Adjustment : 0.27 - 0.55 BAR (4 - 8 PSI)
- Difference: 0.13 BAR (2 PSI)
- Maximum system pressure: 17.2 BAR (250 PSI)
- Switch contact: SPDT (Form C) ; 10.1 Amps at 125 / 250VAC, 2.0 Amps at 30VDC - One SPDT in PS10-1, two SPDT in PS10-2 - Temperature: -40°C to 60°C (-40° - 140°F)
2. ADVANTAGES OF PRESSURE SWITCH PS10-2 The POTTER pressure switch offers the following advantages:
• High contact load
• Extremely short response time
• Good anti-vibration
• Long operating life
• Can be used for both liquids and gases
• Small size - Easy to fit the plate 3 . STRUCTURE OF PRESSURE SWITCH PS10-2
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