Válvulas de compuerta de cuña resiliente AWWA C515 y AWWA C509
Diseñadas para un aislamiento confiable en sistemas de agua y aguas residuales
Las válvulas de compuerta son una solución probada y confiable para el aislamiento en sistemas de agua y aguas residuales, ya que proporcionan un paso de flujo completo y sin obstrucciones, además de un cierre seguro cuando más se necesita. Su diseño simple pero robusto las hace ideales para líneas de conducción de alta presión, sistemas propensos a golpes de ariete y aplicaciones enterradas donde la confiabilidad a largo plazo es crítica.
Aplicaciones comunes de Válvulas de Compuerta incluyen:
- Redes de riego
- Distribución de agua potable
- Conexiones de sistemas de agua (waterworks)
- Sistemas de protección contra incendios
- Sistemas de aguas residuales y alcantarillado
- Sistemas de procesos industriales
Gate Valve Performance You Can Trust
We offer a complete line of resilient-seated gate valves manufactured in compliance with AWWA C515 and AWWA C509, with many sizes certified to NSF/ANSI 61/372. Manufactured under ISO 9001 and 14001 certified systems, our gate valves deliver reliable, efficient performance with a 10-year limited warranty.*
*Flomatic Gate Valves are backed by a ten‑year warranty covering defects in materials and workmanship.
Features and Benefits
Certificaciones y Normativas
AWWA C515 or AWWA C509
Model dependent
NSF/ANSI 61/372
Model and size dependent
UL Listed/FM Approved
Model 109OSY only
Product Line Overview
Materials and Construction
Every valve is constructed using carefully selected materials that meet strict industry standards—ensuring quality and reliability from the inside out.
- BODY & BONNET: Ductile Iron ASTM A536 or Cast Iron ASTM A126 (model dependent)
- STEM: 420 Stainless Steel or Bronze (model dependent)
- WEDGE: Fully Rubber‑Encapsulated Ductile or Cast Iron
- COATING: AWWA C550 Epoxy, FDA Compliant (inside & out)
- ELASTOMERS: EPDM (potable), NBR/SBR (fire system models)
Model Configurations
Choose from six distinct gate valve models, each designed to meet the demands of modern water systems. With versatile configuration options—including operating nuts, handwheels, and extension accessories—our gate valve lineup offers flexibility for virtually any installation.
All models come standard open left (counter-clockwise) for consistent, industry‑preferred operation.
AWWA C515 Gate Valves
Engineered for today’s waterworks systems, these valves are optimized for buried service, PVC connections, and municipal distribution networks.
TEMP MAX: 140°F (60°C) PRESSURE MAX: 250 PSI SIZES: 2”–24”
TEMP MAX: 140°F (60°C)
PRESSURE MAX: 250 PSI
SIZES: 2”–24”
Hover over each valve below to learn more about model applications.
Tap on each valve below to learn more about model applications.
Model 115FL
Flanged (2”–24”)
Flanged resilient wedge gate valve with fully encapsulated wedge and non‑rising stainless steel stem.
MODEL 115FL
Common Applications
- Potable water distribution
- Wastewater and sewage systems
- Irrigation networks
Model 115PO
Flanged (2”–12”)
Ring‑type push‑on connection for fast installation on PVC — no bolts or hardware required.
MODEL 115PO
Common Applications
- Potable water distribution
- Wastewater and sewage systems
- Irrigation networks
Model 115MJ
Flanged (2”–24”)
Flexible MJ connection ideal for underground pipelines with soil movement or pressure fluctuations.
MODEL 115MJ
Common Applications
- Buried service applications
- Potable water distribution
- Irrigation networks
- Wastewater and sewage systems/municipal applications
Model 115NPT
Flanged (2”–6”)
Compact NPT‑threaded gate valve for small‑diameter service lines.
MODEL 115NPT
Common Applications
- Potable water systems
- Wastewater and sewage systems
- Irrigation networks
- General waterworks installations
AWWA C509 Gate Valves
Built for applications where older municipal or fire‑protection specifications still call for traditional C509 specification.
TEMP MAX: 140°F (60°C) PRESSURE MAX: 250 PSI SIZES: 2 ½”–12”
TEMP MAX: 140°F (60°C)
PRESSURE MAX: 250 PSI
SIZES: 2 ½”–12”
Hover over each valve below to learn more about model applications.
Tap on each valve below to learn more about model applications.
Model 109NRS
Flanged (2½”–12)
Flanged connection resilient wedge ductile iron gate valve with bronze non-rising stem.
MODEL 109NRS
Common Applications
- Potable water systems
- Wastewater and sewage systems
- Irrigation networks
- General waterworks installations
Model 109OSY
Flanged (2½”–10”)
UL Listed/FM Approved fire‑protection gate valve with visible bronze rising stem.
MODEL 109OSY
Common Applications
- Fire protection systems
- Municipal water distribution
- Industrial piping systems
- Wastewater and sewage systems
- General waterworks installations
How Can We Help?
Every water system is different. If you’re planning a project or evaluating options, our valve specialists can help you quickly pinpoint the right model, connection style, and certification requirements. Get practical answers, technical clarity, and recommendations you can trust.
