Air maintenance device
Pipe Steel Industries offers Air maintenance device as part of our fire protection valve sourcing range. Use the technical options below to prepare your project enquiry.
Selection details: standards: Refer to UL 260, FM 1011/1012/1013.
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 Air maintenance deviceEmail a product-specific RFQ
Technical Specifications
| Property | Details |
|---|---|
| Standard | Refer to UL 260, FM 1011/1012/1013 |
| Construction | Full assembly of valves and pipe fittings |
| Function | Automatic, field-adjustable, pressure reducing device |
| Inlet pressure | 200 psi, air or nitrogen |
| Surface | Hot dip galvanized and rough bronze, etc. |
Sizes & Technical Data
Reference options for product selection. Confirm the exact dimensions, model and project approvals with your quotation.
| Inlet | Outlet | Standard valve components | Other accessories | Max inlet pressure | Ref. No. |
|---|---|---|---|---|---|
| 1/2″ NPT, from compressed air supply | 1/2″ NPT, to system | Air control valve, strainer, pressure regulator, Restrictor check valve, By-pass valve | Carbon steel nipple, malleable iron tee, elbow, union, etc. | 200 psi | V9401 (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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