MECLINE LDPSH DOUBLE TUBE LANCE
Code: 2145

Product detailed description
The MECLINE LDPSH DOUBLE TUBE HIGH PRESSURE LANCE is a specialized dual-function cleaning lance designed for chemical application and variable pressure cleaning. Engineered to operate at pressures up to 250 bar and flow rates up to 40 liters per minute, this double lance is built for use with pressure washers equipped with chemical injection systems, such as those found in industrial cleaning, food processing, agriculture, and municipal sanitation.
The LDPSH consists of two parallel tubes, each terminating in its own outlet—one for high pressure, the other for low pressure. The ergonomic side handle allows the operator to easily open or close the low-pressure outlet while the high-pressure outlet remains always active. This configuration enables on-the-fly switching between cleaning and chemical application modes.
When both outlets are open, the system operates in low pressure mode, activating a Venturi injector upstream to draw in and apply chemical products such as detergents or sanitizers. Closing the low-pressure outlet seamlessly returns the lance to high pressure mode, suitable for rinsing or powerful surface cleaning.
This makes the LDPSH an ideal tool for workflows that require frequent alternation between detergent application and high-pressure rinsing, reducing downtime and enhancing operational efficiency.
Key Features:
-
Max pressure: 250 bar
-
Flow rate: up to 40 l/min
-
Dual-tube design for high and low pressure outputs
-
Side handle for quick switching between modes
-
Supports Venturi-based chemical injection systems
-
High-pressure nozzle mounted on fixed outlet, low-pressure on selectable outlet
-
Ideal for industrial cleaning, food industry, agriculture, and sanitation services
-
Compatible with professional pressure washers delivering water and chemicals
Additional parameters
| Category: | GUNS, LANCES & BRUSHES |
|---|---|
| Max pressure (bar): | 250 |
| Max flow rate (l/min): | 40 |
| Lenght (MM): | 655 |
| Inlet: | M22x1,5 M |
| Outlet: | 2 x 1/4" Npt F |
| Tube: | 2 x 1/8" sst |
Tecomec: components for cleaning, spraying and outdoor equipment
Tecomec develops components and accessories across cleaning, agriculture, forestry and gardening. Its portfolio therefore reaches beyond pressure washing: it includes products for spraying machinery, chainsaw maintenance and brushcutters as well as professional cleaning equipment. This broader focus connects fluid handling with the maintenance and operation of outdoor machinery.
Product range and applications
The Mecline range serves pressure washers, industrial washing equipment and car wash applications. Geoline focuses on agricultural spraying and related liquid handling tasks. Other Tecomec product groups support forestry and gardening equipment, allowing the brand to address several distinct technical applications.
Selection and system integration
Choose parts by their specific product family and intended machine. For cleaning and spraying components, verify working pressure, flow, temperature, connections and liquid compatibility. Replacement parts should be matched to the original model and technical documentation, because components serving different applications are not automatically interchangeable.
For cleaning installations, browse our unloader valves and guns, lances and brushes.

