CE1809 Mini Ball Valve
+
  • CE1809 Mini Ball Valve

I. Core Structural Features

  1. Connection Type :The left end is a male threaded interface (compliant with GB/T 7306 55° sealing pipe thread), and the right end is a pagoda-style hose interface (adaptable to rubber/plastic hoses, convenient plug-in). The dual-interface design meets the flexible connection needs of small-diameter pipelines;
  2. Sealing Structure :The valve core and valve seat adopt a soft sealing design (compliant with GB/T 12237 Industrial Valves Metal Sealed Ball Valves), and cooperate with a nitrile rubber sealing component to ensure low leakage;
  3. Operating Mechanism :Equipped with a red mini engineering plastic handle (compliant with GB/T 1040 Determination of Tensile Properties of Plastics), 90° rotation opening and closing, the handle and valve stem are non-detachable, the operating torque is small and the status is intuitive (the handle is parallel/perpendicular to the flow direction corresponding to opening and closing);
  4. Valve Body Protection :Brass substrate surface electroplating treatment (compliant with GB/T 12225 General Valves Copper Alloy Castings Technical Conditions), improving the corrosion resistance in humid and weakly corrosive environments.

 

II. Main Technical Parameters (National Standard)

Parameter Name Value/Range Unit National Standard Basis
Nominal Pressure PN10 MPa GB/T 12224《Steel Valves General Requirements》
Applicable Medium Water, oil, compressed air and other non-corrosive fluids - - (General fluid adaptability)
Medium Temperature -10~100℃ GB/T 12225《General Valves Copper Alloy Castings Technical Conditions》
Thread Standard G (55° sealing pipe thread) - GB/T 7306《55° Sealing Pipe Thread》
Sealing Test Pressure 1.1×PN MPa GB/T 13927《Industrial Valves Pressure Test》
Shell Test Pressure 1.5×PN MPa GB/T 13927
Applicable Nominal Diameter DN8~DN20 mm -

 

III. Main Component Materials (National Standard)

Component Name Material Implementation Standard
Valve Body Brass H59 (Electroplated) GB/T 5231《Processed Copper and Copper Alloy Chemical Composition and Product Shapes》
Valve Core Brass H62 GB/T 5231
Sealing Component Nitrile Rubber NBR GB/T 5574《Industrial Vulcanized Rubber Sheet》
Operating Handle Reinforced Nylon (PA6+GF) GB/T 1040《Plastics Determination of Tensile Properties》
Valve Stem Brass H62 GB/T 5231

 

IV. Dimensions and Specifications (National Standard)

Specifications and Models Nominal Diameter DN (mm) Internal Thread Specification (G) Pagoda Interface Outer Diameter (mm) Structural Length L (mm) National Standard Basis
CE1809-8 8 G1/4" 10 50 GB/T 12221《Metal Valves Structural Length》
CE1809-10 10 G3/8" 12 55 GB/T 12221
CE1809-15 15 G1/2" 16 65 GB/T 12221
CE1809-20 20 G3/4" 20 75 GB/T 12221

 

V. Typical Application Scenarios

  1. Small Fluid Equipment :Waterway switch control for commercial equipment such as coffee machines, water dispensers, and ice makers;
  2. Laboratory Micro-pipelines :Precise opening and closing of small-flow fluids for analytical instruments and experimental devices (adaptable to hose/hard pipe connections);
  3. Pneumatic Tool Accessories :Quick connection and switching of air source hoses for pneumatic grinding machines, air guns and other pneumatic components;
  4. Sanitary Auxiliary Pipelines :Bypass pipeline control for terminal equipment such as water purifiers and water heaters (mini design adapts to small installation space);
  5. Agricultural Micro-irrigation :Flow regulation of branch pipelines in drip irrigation and spray irrigation systems (Pagoda interface adapts to PE hoses).

Keyword

CE1809 Mini Ball Valve
+
  • CE1809 Mini Ball Valve

CE1809 Mini Ball Valve

The CE1809 mini ball valve uses an electroplated brass valve body (compliant with GB/T 5231), integrating internal threads (GB/T 7306) and a pagoda hose double interface, suitable for small-diameter flexible connection scenarios. The red mini handle is convenient to operate, and the soft sealing structure (compliant with GB/T 12237) ensures low leakage. Specifically designed for small pipelines of non-corrosive fluids such as water, gas, and oil, it covers equipment matching, laboratories, bathrooms, and other fields, providing a professional solution of high-precision opening and closing + convenient installation for low-flow systems.

Professional valve manufacturing 



Get a Quote

Note: Please leave your contact information, and our professionals will contact you as soon as possible!

Submit message