Bradas

Large-area sprinkler 1½-inch female thread, twin nozzle, 15–28 m range – Bradas

Name: Large-area sprinkler 1½-inch female thread, twin nozzle, 15–28 m range – Bradas
Brand: Bradas
SKU: 873
Price: 16.00 CHF
Availability: InStock

CHF 16.00

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Shipped from Germany · 30-day right of withdrawal

Description

The Bradas circular sprinkler is designed for watering large lawns, sports grounds, gardens and orchards. The watering sector can be adjusted continuously between 20° and 360°, allowing partial areas or a complete circle to be watered. Two nozzles and the adjustable chrome-steel jet-breaker screw help adjust water distribution, range and droplet size.

Adjusting the sector and range

The sector can be selected continuously from 20° to 360°. The jet-breaker screw adjusts the range and droplet size to suit the watering area.

Connection and water flow

The sprinkler has a 1½-inch female thread. The operating range is 2 to 5 bar with a flow rate of 5 to 18 m³/h, approximately 83 to 300 l/min. The water supply must provide the required flow at the operating pressure. A long or narrow supply line reduces performance at the sprinkler.

Technical specifications

Manufacturer: Bradas
Housing: PVC
Range: 15–28 m, depending on pressure and setting
Spray diameter: Up to 56 m
Watering sector: 20°–360°, continuously adjustable
Nozzles: 2: main nozzle and auxiliary nozzle
Connection: 1½-inch female thread
Component materials: Springs and jet-breaker screw made from chrome steel
Operating pressure: 2–5 bar
Flow rate: 5–18 m³/h

Frequently asked questions

What is the maximum range?

Under suitable operating conditions, the radius can reach up to 28 m, giving a spray diameter of 56 m. Pressure at the sprinkler, flow rate, wind and setting affect the actual area reached.

What watering area can be adjusted?

The sector can be adjusted continuously from 20° to 360°, allowing both partial-area and full-circle watering.

Which connection is provided?

The circular sprinkler has a 1½-inch female thread. The supply line requires a fitting with the matching male thread.

How are range and droplet size adjusted?

They are adjusted using the chrome-steel jet-breaker screw.

Why does the sprinkler have two nozzles?

The main nozzle supplies the more distant area and the auxiliary nozzle supplies the near area. This supports distribution across the selected sector; wind and water supply affect the spray pattern.

What water pressure does the sprinkler require?

The operating range is 2–5 bar with a flow rate of 5–18 m³/h, corresponding to approximately 83–300 l/min. The decisive value is the pressure at the sprinkler during operation. The water source must provide pressure and flow simultaneously; a normal small garden hose can severely limit performance.

What area results from full-circle watering?

At a 28 m radius, the calculated circular area is approximately 2,460 m². This is a geometric maximum, not a promise of even watering to every edge. Also consider wind, precipitation distribution and any overlap between several sprinklers.

Technical specifications

Connection type	Female thread
Connection details	Inlet: 1 1/2-inch female thread
Connection system	Thread
Irrigation method	Circular spray, Sector spray
Colour group	Black, Grey, Red
Brand	Bradas
Material	Plastic, Steel
Product type	Sprinkler