KFIT Z81-300 OS&Y Grooved End Gate Valve for Pharmaceutical Industry Applications
Gate ValveUL/FM Valves

Product Overview
KFIT Z81-300 OS&Y Grooved End Gate Valve - Trusted in the Pharmaceutical Industry Industry
Gate ValveUL/FM Valves
The Pharmaceutical Industry sector demands uncompromised quality. Our KFIT Z81-300 OS&Y Grooved End Gate Valve is engineered to meet the rigorous standards of Pharmaceutical Industry applications, offering leak-proof reliability, durability, and full material traceability.
Order the KFIT Z81-300 Grooved End OS&Y Gate Valve. Complies with ANSI/AWWA C515, featuring heavy-duty ductile iron and EPDM sealing for global fire protection.
MaterialDuctile Iron
Size Range2" - 12"
Pressure300 PSI
StandardANSI/AWWA C515, ANSI/AWWA C606 or Metric, ASME B16.10
Product Specifications & Details
Brand:KFIT
Key Features
- Approvals: FM, UL, cUL, NSF/ANSI 61, NSF/ANSI 372
- Working Pressure: 300 PSI (Testing Pressure: 600 PSI)
- Working Temperature: 0°C to 80°C / 32°F to 176°F
- Body Material: Ductile Iron ASTM A536 Grade 65-45-12
- Disc: Ductile Iron + EPDM (ASTM D2000)
- Stem: Stainless Steel 304 / C95400
- Design: ANSI/AWWA C515
- Groove Standard: ANSI/AWWA C606 or Metric
- Face to Face: ASME B16.10
Applications & Usage
- Global fire protection systems
- High-rise commercial buildings
- Industrial piping networks
Product Types
OS&Y Gate Valve Grooved End Connection
Available Sizes
Size Range:
2"2.5"3"4"5"6"8"10"12"
All Dimensions in MM