Alarm check valve
Pipe Steel Industries offers Alarm check valve as part of our fire protection valve sourcing range. Use the technical options below to prepare your project enquiry.
Selection details: standards: UL 193 / UL 753, FM 1041.
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 Alarm check valveEmail a product-specific RFQ
Technical Specifications
| Property | Details |
|---|---|
| Standard | UL 193 / UL 753, FM 1041 |
| Connection | Flanged ANSI B16.1 Class 125, EN 1092 PN 16, grooved, etc. |
| Feature | Vertical or horizontal installation |
| Temperature | 0°C to 68°C |
| W. pressure | 300 psi |
| Surface | FBE coating as AWWA C550 |
Sizes & Technical Data
Reference options for product selection. Confirm the exact dimensions, model and project approvals with your quotation.
| Size | Connection | Working pressure (psi) | Ref. No. |
|---|---|---|---|
| 3″ / DN80 | FxF, GxG, FxG | 300 | V6501 (UL/FM) |
| 4″ / DN100 | FxF, GxG, FxG | 300 | V6502 (UL/FM) |
| 6″ / DN150 | FxF, GxG, FxG | 300 | V6503 (UL/FM) |
| 8″ / DN200 | FxF, GxG, FxG | 300 | V6504 (UL/FM) |
| Size | Connection | Working pressure (psi) | Ref. No. |
|---|---|---|---|
| 2″ / DN50 | FxF, GxG, FxG | 300 | V6511 (UL/FM) |
| 2-1/2″ / DN65 | FxF, GxG, FxG | 300 | V6512 (UL/FM) |
| 3″ / DN80 | FxF, GxG, FxG | 300 | V6513 (UL/FM) |
| 4″ / DN100 | FxF, GxG, FxG | 300 | V6514 (UL/FM) |
| 5″ / DN125 | FxF, GxG, FxG | 300 | V6515 (UL/FM) |
| 6″ / DN150 | FxF, GxG, FxG | 300 | V6516 (UL/FM) |
| 8″ / DN200 | FxF, GxG, FxG | 300 | V6517 (UL/FM) |
| 10″ / DN250 | FxF, GxG, FxG | 300 | V6518 (UL/FM) |
| 12″ / DN300 | FxF, GxG, FxG | 300 | V6519 (UL/FM) |
| Size | Connection | Working pressure (psi) | Ref. No. |
|---|---|---|---|
| 3″ / DN80 | GxG | 300 | V6521 (UL/FM) |
| 4″ / DN100 | GxG | 300 | V6522 (UL/FM) |
| 6″ / DN150 | GxG | 300 | V6523 (UL/FM) |
| 8″ / DN200 | GxG | 300 | V6524 (UL/FM) |
| 3″ / DN80 | FxF | 250/232 | V6525 (UL) |
| 4″ / DN100 | FxF | 250/232 | V6526 (UL) |
| 6″ / DN150 | FxF | 250/232 | V6527 (UL) |
| 8″ / DN200 | FxF | 232 | V6528 (UL) |
| Size | Connection | Working pressure (psi) | Ref. No. |
|---|---|---|---|
| 4″ / DN100 | FxF, GxG, FxG | 300 | V6541 (UL/FM) |
| 6″ / DN150 | FxF, GxG, FxG | 300 | V6542 (UL/FM) |
| 8″ / DN200 | FxF, GxG, FxG | 300 | V6543 (UL/FM) |
| Size | Connection | Working pressure (psi) | Ref. No. |
|---|---|---|---|
| 2″ / DN50 | FxF, GxG, FxG | 300 | V6551 (UL/FM) |
| 2-1/2″ / DN65 | FxF, GxG, FxG | 300 | V6552 (UL/FM) |
| 3″ / DN80 | FxF, GxG, FxG | 300 | V6553 (UL/FM) |
| 4″ / DN100 | FxF, GxG, FxG | 300 | V6554 (UL/FM) |
| 5″ / DN125 | FxF, GxG, FxG | 300 | V6555 (UL/FM) |
| 6″ / DN150 | FxF, GxG, FxG | 300 | V6556 (UL/FM) |
| 8″ / DN200 | FxF, GxG, FxG | 300 | V6557 (UL/FM) |
| 10″ / DN250 | FxF, GxG, FxG | 300 | V6558 (UL/FM) |
| 12″ / DN300 | FxF, GxG, FxG | 300 | V6559 (UL/FM) |
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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