Pressure switch (Pressure alarm switch)
Pipe Steel Industries offers Pressure switch (Pressure alarm switch) as part of our fire protection valve sourcing range. Use the technical options below to prepare your project enquiry.
Selection details: standards: UL 753 / FM 3132, comply to NFPA 13, 13D, 13R, 72.
Confirm the exact model, dimensions, working conditions and required approvals with our sales team before ordering. Model-specific certificates and availability are verified with the quotation.
Request a Quotation for Pressure switch (Pressure alarm switch)Email a product-specific RFQ
Technical Specifications
| Property | Details |
|---|---|
| Standard | UL 753 / FM 3132, comply to NFPA 13, 13D, 13R, 72 |
| Connection | 1/2″ NPT male |
| Temperature | -40°C to 60°C |
| Operating pres. | 300 / 250 psi |
| Enclosure | IP66 |
| Surface | Corrosion resistant finish |
Sizes & Technical Data
Reference options for product selection. Confirm the exact dimensions, model and project approvals with your quotation.
| Application | Switch | Adjustment pressure range | Factory set | Ref. No. |
|---|---|---|---|---|
| Wet pipe system with alarm check valve, dry pipe, preaction, or deluge valve | Single (One set of SPDT) / Double (Two sets of SPDT) | 4 ~ 20 psi, or 4 ~ 15 psi | 4 ~ 8 psi | V8601 |
| Dry pipe system, preaction, pressure tank, air and water supply | Single (One set of SPDT) / Double (Two sets of SPDT) | 10 ~ 100 psi, or 10 ~ 60 psi | Operates on increase 50 psi and on decrease at 30 psi | V8604 |
| Wet pip system with excess pressure, pressure tank, air and water supply | Single (One set of SPDT) / Double (Two sets of SPDT) | 10 ~ 200 psi, or 25 ~ 225 psi | Operates on increase 130 psi and on decrease at 110 psi | V8612 |
Applications
- System valve procurement
- Fire protection valve project packages
Finishes & Options
- Specify size, connection, material and quantity in your enquiry.
- Request model-specific documentation and destination-port delivery terms.
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