DERPIPE Heavy Duty Gate Valve - 1" NPT Stainless Steel Female x Female Thread Rotary Sluice Valve with Wheel Handle 200WOG For Water Oil Gas — Open-Box, 18% Off

Exact Fit — 1" NPT, Compact Dimensions: Designed to replace or install with zero guesswork. The 1 inch female NPT inlet matches standard industrial piping, so you get a clean drop-in replacement without reworking your layout.

Full Port Flow — No Pressure Drop, No Compromise: Unlike "standard" gate valves that restrict flow at the port, our 1 inch full-port design maintains the full pipe diameter. Whether you're moving water, oil, or chemicals, your system delivers the designed flow rate without bottlenecks. Efficiency isn't optional—it's engineered in.

304 Stainless Steel — Built for the Elements: Not all stainless is equal. We use marine-grade 304 stainless steel for the body, stem, and handwheel. It shrugs off salt air, humidity, and chemical exposure—no rust streaks, no pitting, no leaching. Install it in a pump house, on a dock, or next to a boiler. It's made to outlast the building.

Precision NPT Threads — Install It Once, Forget It: Aftermarket valves often come with rough-cut threads that fight you during installation. Ours feature precision-machined NPT threads that mate cleanly with standard fittings. Less tape. Less torque. A tight seal on the first try—no do-overs.

Smooth-Rotary Handwheel — Even With Gloves: A valve that's a workout to turn isn't "heavy duty"—it's a liability. Our oversized handwheel and hard-seal gate movement deliver smooth, predictable operation. Open or close in seconds, even after months of no use. Finally, a valve that doesn't fight back.

Heavy Duty Gate Valve - 1" NPT Stainless Steel Female x Female Thread Rotary Sluice Valve with Wheel Handle 200WOG For Water Oil Gas