Potter - Potter VSR-C 2" Waterflow Alarm Switch for Copper Pipes
Potter
Potter VSR-C 2" Waterflow Alarm Switch for Copper Pipes - VSR-C 2"
| Product | Potter VSR-C 2" Waterflow Alarm Switch for Copper Pipes |
|---|---|
| Brand | Potter |
| Product Price | 0 LKR |
| Datasheet | Download |
Description
General
The Model VSR-C is a vane type waterflow switch for use on wet sprinkler systems with copper pipe. It is UL Listed for use on Type K, L, and M copper pipe, sizes 2" thru 4" (50mm - 100mm).
The VSR-C may also be used as a sectional waterflow detector on large systems.
The VSR-C contains two single pole, double throw, snap action switches and an adjustable, instantly recycling pneumatic retard. The switches are actuated when a flow of 10 GPM (38 LPM) or more occurs downstream of the device. The flow condition must exist for a period of time necessary to overcome the selected retard period.
Features:
- 0-90 second field replaceable time delay retard
- Easy to read retard time delay adjustment knob
- Two SPDT (form C) contacts
- Weatherproof
- Easy to read wire terminal designations
Specifications
- Make : Potter
- Model: VSR-C 2"
- Noninal pipe Size: 2”
- Conduit Entrances: Two knockouts provided for 1/2" conduit. Individual switch compartments suitable for dissimilar voltages
- Contact Ratings Two sets of SPDT (Form C) 10.0 Amps at 125/250VAC 2.0 Amps at 30VDC Resistive 10 mAmps min. at 24VDC
- Enclosure Cover : Weather/UV/Flame Resistant High Impact Composite Base - Die-cast aluminum
- Environmental Specifications: NEMA 4/IP54 Rated Enclosure suitable for indoor or outdoor use with factory installed gasket when used with appropriate conduit fitting. Temperature range: 40°F / 120°F, 4,5°C/49°C Non-corrosive sleeve factory installed in saddle.
- Flow Sensitivity Range for Signal: 4-10 GPM (15-38 LPM) - UL
- Maximum Surge:18 FPS (5.5 m/s)
- Service Pressure: Up to 175 PSI (12,07 BAR)
- Service Use:
-
- Automatic Sprinkler NFPA-13
- One or two family dwelling NFPA-13D
- Residential occupancy up to four stories NFPA-13R
- National Fire Alarm Code NFPA-72
-
Contacts and Delivery
FieldInstruments.in
Xelexon India (Pvt) Ltd, 502 Neeta CHSL, C wing, Tejpal skim road no. 5,
Vile parle East Mumbai, Mumbai, India, 400057.
Phone: +91 79770 90143
WhatsApp: +91 79770 90143
Email: fieldinstruments@xelexon.com
