Product Specifications
The H12W-16T Brass Vertical Check Valve is a type of check valve in which the disc slides along the vertical centre line of the valve body. The H12W-16T brass vertical check valve can be installed on both vertical and horizontal pipework; whilst its fluid resistance coefficient is higher than that of a swing-type check valve, it offers superior sealing performance. It is characterised by high precision, an attractive appearance, a compact design, a spring mechanism, and the ability to be installed both vertically and horizontally. It is primarily used in pipework systems to prevent the backflow of media.
Product Specifications
Product Model | H12W-16T |
Valve Body Material | Brass |
Nominal Pressure | ≤1.6 MPa |
Applicable Media | Water, gas, oil, etc. |
Operating Temperature | ≤120℃ |
Product Size Guide

Nominal Diameter | Inch | L | H |
DN15 | 1/2 | 43 | 26 |
DN20 | 3/4 | 47 | 37 |
DN25 | 1 | 48 | 44 |
DN32 | 1-1/4 | 64 | 50 |
DN40 | 1-1/2 | 72 | 65 |
DN50 | 2 | 75 | 85 |
DN65 | 2-1/2 | 103 | 102 |
DN80 | 3 | 100 | 115 |
DN100 | 4 | 113 | 141 |




















