Enflow's E-Series ball valves are available in three distinct product lines — E1, E3, and E5 — each engineered for specific pressure ratings, end connections and application requirements in oil, gas and industrial service.
Enflow Industries — E1 Series Ball Valve
Standards & Compliance
| Body Type | 1 Piece Forged Body |
| Size Range | ¼" to 2" NPT x NPT |
| Pressure Rating | 2000 WOG |
| Wall Thickness | ASME B16.34 |
| End Connections | NPT x NPT (ASME B1.20.1) |
| Port | Reduced Bore |
| Operation | Lever Operated with Latch Locking Handle |
| Stem | Blowout Proof Stem |
| Packing | Adjustable Packing |
| Test Standard | API 598 |
| NACE Compliance | NACE Compliant |
Enflow Industries — E3 Series Ball Valve
Standards & Compliance
| Body Type | 3 Piece Bolted Body — Investment Cast Carbon Steel |
| Pressure Rating | 2000 WOG (Max 2000 PSI at -29°F to 100°F, Non-Shock) |
| Steam Rating | 150 PSI Saturated Steam |
| Temperature Range | -29°F to 450°F (Depending on Pressure) |
| End Connections | NPT x SW |
| Port | Full Port and Regular Port |
| Operation | Lever Operated |
| Test Pressures | Seat Air: 100 PSI / Seat Hydrostatic: 2200 PSI / Body Hydrostatic: 3000 PSI |
Enflow Industries — E5 Series Ball Valve
Standards & Compliance
| Body Type | 3 Piece Threaded Body |
| Size Range | ½" to 2" |
| Pressure Rating | 3000 to 6000 WOG |
| Design Standard | ASME B16.34 |
| End Connections | NPT, NPT x SW, SW (Weld In Line Without Disassembly) |
| Operation | Locking Lever |
| Stem | Blowout Proof Stem |
| Anti-Static | Anti-Static Device |
| Mounting | ISO 5211 Mounting Pad |
| Test Standards | API 598, API 607 |
| NACE Compliance | NACE MR0175 |
Installation & Operation Manual
Product Catalog
Installation & Operation Manual
Product Catalog
Installation & Operation Manual
Product Catalog
Contact our team for pricing, availability, and technical support on all E-Series ball valves.
