1-piece Ball Valve
The ESI 100 Series is a 1-piece ball valve designed to start or stop the flow of liquids or gases using a quarter-turn ball mechanism. It provides quick and secure shut-off for water, oil, or gas applications. The compact design allows easy installation in confined spaces. Its stainless-steel body offers strength and corrosion resistance, while PTFE seats maintain a reliable seal under pressure. Engineered for demanding use, the valve performs dependably at working pressures up to 1000 WOG (1000 psi) and temperatures reaching 400ºF (204ºC).
Key Features
Quick and Secure Flow Control
The quarter-turn ball mechanism allows rapid opening and closing with minimal effort, while the lockable lever handle lets operators fix the valve in the open or closed position to prevent accidental actuation.
Smooth, Leak-Free Operation
PTFE (Teflon) seats ensure tight seal with low friction and chemical resistance, maintaining smooth operation and long-term sealing performance through repeated use.
Compact Design with Efficient Flow
A reduced-port design uses a smaller flow opening inside the valve, making the body more compact and economical while still allowing adequate flow for most water, oil, and gas systems.
Easy, Standardized Installation
NPT (National Pipe Thread) threaded ends allow direct connection to standard tapered pipe threads, ensuring a tight, pressure-resistant fit without welding or specialized adapters.
Safe and Durable Construction
The CF8M (316 stainless steel) body resists corrosion and mechanical stress for long service life. A blow-out-proof further enhances safety by preventing the stem from being ejected under internal pressure.
Reliable Performance Across Demanding Conditions
Designed for a wide range of applications, the valve performs dependably under working pressures up to 1000 WOG (1000 psi) and temperatures reaching 400ºF (204ºC).
Applications
Chemical Processing
The valve safely handles corrosive and solvent-based fluids, making it suitable for transfer, mixing and process control lines.
Hydraulic Systems
It provides reliable isolation of pressure lines during maintenance or inspection to ensure system safety.
Food and Beverage Equipment
Its stainless-steel surfaces and PTFE seats maintain hygiene and allow easy cleaning in sanitary environments.
Water Treatment
The valve regulates flow through filters, pumps, and distribution systems while maintaining dependable sealing performance.
Oil and Gas Lines
It performs reliably in pressurized and outdoor environments, supporting consistent operation in demanding field conditions.
Get More Information
Contact us to learn more about the ESI 100 Series 1-piece ball valve or to request detailed specifications for your application.
- Size Range: 1/4”-2”
- Pressure Rating: 1000 WOG (1000 psi / 6.9 MPa)
- Connection Ends: NPT Threaded
- Body Material: CF8M (Cast 316 Stainless Steel)
- Ball & Stem Material: 316 Stainless Steel
- Seat Material: PTFE (Teflon)
- Port Type: Reduced Bore