Flanged NRS Gate Valve With PIV For Pipeline Control
4 in.
$685.99
Sale price
$685.99
Regular price
$754.99
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Flanged NRS Gate Valve With PIV For Pipeline Control
$685.99
Sale price
$685.99
Regular price
$754.99
Shipping calculated at checkout
The Flanged NRS Gate Valve with PIV is engineered for precise pipeline water flow control within commercial and industrial fire protection assemblies, including wet and dry sprinkler setups. Installed directly into fire sprinkler pipelines via secure flanged connections, this valve regulates water supply while utilizing a Post Indicator Valve (PIV) plate to clearly display open or closed status during emergency inspections.
Manufactured to satisfy NFPA 13 compliance requirements, this valve directly supports building managers and fire safety engineers in maintaining operational readiness and strict code compliance during mandatory system testing.
Key Features & Construction
- Ductile Iron Body: Constructed from ductile iron to provide high structural strength and corrosion resistance in demanding fire protection environments.
- Flanged Connections: Features flanged ends for secure, leak-resistant attachment to fire sprinkler pipelines that simplify installation and maintenance.
- Non-Rising Stem (NRS): Utilizes a compact, space-saving design that operates smoothly without a rising stem, reducing exposure to environmental damage.
- Post Indicator Valve (PIV) Compatibility: Equipped with an external indicator setup that enables quick verification of open or closed valve positions during emergency inspections.
- System Versatility: Integrates effectively with wet and dry pipe sprinkler system configurations across commercial and industrial applications.
Technical Specifications & Compliance Table
| Specification Field | Details |
|---|---|
| Manufacturer / Brand | Jinan Meide |
| Model / Series Number / SIN | Flanged NRS Gate Valve With PIV |
| Connection / Thread Size & Type | Flanged Ends |
| Pressure Rating (WWP / Max Working Pressure) | N/A |
| K-Factor | N/A |
| Temperature Rating / Response Type | N/A |
| Material / Body Construction | Ductile Iron |
| Agency Listings & Approvals | UL Listed, FM Approved |
| Applicable NFPA Standards | NFPA 13 |
Verify all local Authority Having Jurisdiction (AHJ) requirements and consult manufacturer technical data sheets prior to beginning installation or retrofit projects.
Documentation: Download Manufacturer Technical Data & Cut Sheet (PDF)
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