Miselli Cylindrical Head Plug Series TTCE
Specifically designed for high-pressure applications, the Miselli Cylindrical Head Plug Series TTCE features a robust AVP steel construction. Equipped with an internal hex drive and a 90 Shore NBR sealing gasket, it ensures high reliability in industrial hydraulic circuits. It operates efficiently within a temperature range from -20°C to +100°C and is available in multiple thread configurations.
The Miselli TTCE Series Cylindrical Head Plug with internal hex socket is a key technical component for the hydraulic sector and for fluid contamination control systems. Developed by Miselli, a manufacturer with fifty years of experience in innovation of accessories for hydraulic components , this metal plug is engineered to ensure secure and consistent airtight sealing within complex industrial systems and manifolds.
The plug structure is designed to provide maximum durability and mechanical strength. The main body is entirely machined from AVP 11SMnPb37 leaded steel. This specific metal alloy ensures exceptional structural solidity, preventing deformation even in highly demanding working environments.
To prevent any risk of fluid leakage, the plug incorporates a sealing gasket made of NBR with 90 Shore hardness. The use of high-density nitrile rubber (NBR 90 Shore) is essential to prevent gasket extrusion under load. This configuration ensures the maintenance of the system’s sealing properties, effectively preventing environmental contamination and pressure drops.
The cylindrical head design, combined with the internal hex drive system, allows precise, compact, and flush installation with the surface of hydraulic blocks. This feature is essential for installations in confined spaces where external wrenches cannot be used.
From an operational standpoint, these components are specifically designed for high-pressure applications. The Miselli TTCE Series Cylindrical Head Plug effectively withstands the dynamic stresses typical of hydraulic power systems. Furthermore, the component is rated for a wide temperature range: the operating temperature ranges from -20°C to +100°C. This range enables safe use in both cold industrial environments and machinery that generates high temperatures during prolonged operation.
To interface with a wide variety of system configurations, the product is available in a broad range of dimensional variants. The range includes standard Gas threads (from G1/8″ up to G1″) and metric threads (from M10x1 up to M22x1.5). For specific design requirements or high-volume applications, larger versions are available upon request, such as Gas models TTCE-114 (G1 1/4″) and TTCE-112 (G1 1/2″), and metric versions up to TTCE-48.2 (M48x2). Each variant features precisely engineered dimensions for outer diameter (ØD), thread length (L1), and hex key size (CH) required for assembly.
Technical summary of the main characteristics of the Miselli TTCE Series Cylindrical Head Plug
| Feature | Value |
|---|---|
| Body material | AVP 11SMnPb37 leaded steel |
| Seal material | NBR 90 Shore rubber |
| Drive type | Internal hex |
| Operating temperature | From -20°C to +100°C |
| Main applications | High-pressure systems |
| Standard Gas threads | G1/8″, G1/4″, G3/8″, G1/2″, G3/4″, G1″ |
| Gas threads on request | G1 1/4″, G1 1/2″ |
| Standard metric threads | M10x1, M12x1.5, M14X1.5, M16x1.5, M18x1.5, M20x1.5, M22x1.5 |
| Metric threads on request | M26x1.5, M27x2, M33x2, M42x2, M48x2 |