The Newform 10866 concealed body is a premium in-wall plumbing component engineered for luxury stop valve and concealed shower installations. Manufactured in Italy, this concealed rough-in body is designed to provide secure internal water control while maintaining a clean and minimalist bathroom appearance with only the trim visible after installation.
Constructed from solid brass, the 10866 concealed body delivers exceptional durability, corrosion resistance, and long-term plumbing reliability in demanding residential and hospitality environments. Its 3/4-inch plumbing connections support stable high-flow water performance, while included adapters allow compatibility with 1/2-inch systems for flexible installation options.
Designed for compatibility with selected Newform concealed stop valve trim systems, this rough-in body reflects modern European engineering and precision manufacturing standards. It is ideal for upscale bathroom and shower projects requiring concealed water control, professional-grade installation quality, and dependable solid brass construction.
Key Features
-
Functionality: Designed for use with compatible Newform stop valve and trim control systems.
-
Connection: 3/4-inch plumbing connections provide dependable high-flow water delivery and compatibility.
-
Adaptability: Includes compatibility with 1/2-inch adapters for flexible plumbing integration options.
-
Installation: Professional rough-in body supports secure concealed plumbing installation behind finished walls.
-
Quality: Italian Newform engineering delivers reliable premium plumbing performance for luxury bathroom projects.
-
Construction: Solid brass concealed body ensures long-lasting durability and corrosion resistance performance.
- Design: Concealed in-wall installation supports clean minimalist luxury bathroom aesthetics professionally.
Specifications
-
Model: 10866
- Brand: Newform
-
Material: Solid Brass
-
Connection Size: 3/4 Inch
- Type: Concealed Body / Rough-In Valve







