Lechler GmbH was founded in 1879. The company's headquarters is located in the city of Metzingen, near the famous industrial city of Stuttgart in southern Germany. After more than a hundred years of development, it has become the largest nozzle design and manufacturer in Europe. Lechler has over 20000 types of products, which are widely used in various fields such as general industry, steel industry, environmental protection, and agriculture. They provide world leading high-tech and high-quality nozzle products and related systems for metallurgy, electricity, cement, automotive, food, chemical, electronics, agriculture, and other industries worldwide. The nozzles used for wet desulfurization in coal-fired power plants are required to meet the atomization effect of the slurry under very harsh working conditions (corrosive and abrasive) while ensuring a long service life. To solve this problem, Lechler developed silicon carbide ceramic materials to make nozzles, which have good performance of continuous operation for many years without significant wear. Lechler silicon carbide ceramic nozzles represent the most advanced level in the field of nozzles today. Meanwhile, the nozzle material can also be made of Stellite alloy steel.

Metallurgical industry: single fluid nozzle
Fan shaped nozzle with dovetail groove (low flow rate)
Using dovetail groove positioning
Install with 3/8 "locking nut
Spray angle: 20°, 30°, 45°, 60°, 90°, 120°
Nozzle flow rate at 20 bar: 1.00 l/min to 16.00 l/min (depending on spray angle)
Water distribution: parabolic shape (rectangular shape can be provided according to customer needs)
Fan shaped nozzle with dovetail groove (high flow rate)
Using dovetail groove positioning
Install with 3/4 "locking nut
Spray angle: 20°, 30°, 45°, 60°, 90°, 120°
Nozzle flow rate at 2 bar: 6.30 l/min to 63.00 l/min
Water distribution: parabolic shape (rectangular shape can be provided according to customer needs)
fan nozzle
No positioning available
Thread system: 1/8 BSPT and 1/4 BSPT
Spray angle: 20°, 30°, 45°, 60°, 90°, 120°
Nozzle flow rate at 2 bar: 1.00 l/min to 25.00 l/min (depending on spray angle)
Liquid distribution: parabolic shape
Swallowtail groove fan-shaped nozzle with increased jet thickness
Using dovetail groove positioning
Install with 3/8 "locking nut
Spray angle: Width direction: 70 °, 90 °, 105 ° Thickness direction: 20 °, 30 °, and 35 °
Spray nozzle flow rate at 15 bar: 4.40 l/min to 80.00 l/min
Liquid distribution: parabolic or rectangular (uniform distribution)
fan nozzle
No positioning available
Install with 3/8 "locking nut
Spray angle: 20°, 30°, 45°, 60°, 90°, 120°
Nozzle flow rate at 2 bar: 1.00 l/min to 25.00 l/min
Liquid distribution: parabolic shape
Solid cone nozzle
No positioning available
Thread standard: 1/8, 1/4, 1/2, 3/8 BSPT
Spray angle: 45°, 60°, 90°, 120°
Nozzle flow rate at 2 bar: 1.00 l/min to 63.00 l/min (depending on spray angle)
Water spray watermark: circular
Solid conical nozzle with fixed blades
Thread standard: R3/8" EN 10226、R1/2" EN 10226
Spray angle: 45°, 60°, 90°, 120°
Nozzle flow rate at 2 bar: 1.25 l/min to 16.00 l/min (depending on spray angle)
Water spray watermark: circular
Solid conical nozzle with internal thread
No positioning available
Thread standard: 1/8, 1/4, 1/2, 3/8 BSPT
Spray angle: 45°, 50°, 65°, 80°, 90°
Nozzle flow rate at 2 bar: 2.10 l/min to 14.00 l/min (depending on spray angle)
Water spray watermark: circular
Solid cone nozzle
No positioning available
Install with 3/8 "locking nut
Spray angle: 45°, 60°, 90°, 120°
Nozzle flow rate at 2 bar: 1.00 l/min to 13.20 l/min (depending on spray angle)
Water spray watermark: circular
Square solid cone nozzle
No positioning available
Install with 3/8 "locking nut
Spray angle: 45°, 60°, 90°, 120°
Nozzle flow rate at 2 bar: 1.00 l/min to 10.00 l/min
Water spray watermark: square
Square solid cone nozzle
No positioning available
Thread standard: 1/8, 1/4, 3/8 BSPT
Spray angle: 60°, 75°, 85°, 115°
Nozzle flow rate at 2 bar: 1.00 l/min to 10.00 l/min (depending on spray angle)
Water spray watermark: square
Right angled solid cone nozzle
Thread standard: 3/8, 1/4 BSPT
Spray angle: 60°, 90°, 120°
Nozzle flow rate at 2 bar: 1.00 l/min to 16.00 l/min
Water spray watermark: circular
Square solid cone nozzle
Using dovetail groove positioning
Install with 3/8 "locking nut
Spray angle: 45 °/45 °, flow rate at 7 bar: 2.00 l/min to 20.60 l/min
Spray angle: 60 °/60 °, flow rate at 7 bar: 2.00 l/min to 26.40 l/min
Spray angle: 90 °/90 °, flow rate at 7 bar: 2.00 l/min to 33.00 l/min
Water spray watermark: oval shape
Elliptical solid conical nozzle
Thread standard: R1/8、R1/4、R3/8、R1/2 DIN2999
Minimum spray angle: Spray width: 85 °, Spray depth: 50°
Nozzle flow rate at 7 bar: 4.00 l/min to 45.00 l/min
Maximum spray angle: Spray width: 105 °, Spray depth: 95°
Nozzle flow rate at 7 bar: 2.50 l/min to 22.60 l/min
Water spray watermark: oval shape
Elliptical solid conical nozzle
Using dovetail groove positioning
Install using locking nuts
Minimum spray angle: Spray width: 85 °, Spray depth: 50°
Nozzle flow rate at 7 bar: 4.00 l/min to 45.00 l/min
Maximum spray angle: Spray width: 105 °, Spray depth: 95°
Nozzle flow rate at 7 bar: 2.50 l/min to 22.60 l/min
Water spray watermark: oval shape