Ships free to Australia on orders over $100AUD & Nth America on orders over $200AUD
Ships free to Australia on orders over $100AUD & Nth America on orders over $200AUD
A fixed bushfire sprinkler system is a network of sprinklers that are permanently installed around the exterior of a house or building. The system is designed to protect against bushfires by spraying water on the roof and surrounding yard to drench the area and create a moisture barrier to extinguish hot embers before they can ignite the structure.
Our range of double arm heads have been designed specifically for ember defense.
Our heads have the following advantages
This Australian Made Double Arm 1/2" Male Rotary Head, has been designed by our engineers as a robust Heavy Duty option .
It operates very well at low pressures, both the arms are adjustable and have a locking nut to secure them at the desired angle.
No flow control option does not have any speed control.
I.E pressure drop if the circuit d
This Australian Made Double Arm 1/2" Male Rotary Head, has been designed by our engineers as a robust Heavy Duty option .
It operates very well at low pressures, both the arms are adjustable and have a locking nut to secure them at the desired angle.
No flow control option does not have any speed control.
I.E pressure drop if the circuit dictates the speed of the sprinkler head, first spins fastest/ last is slowest.
This Australian Manufactured Double Arm 3/4" BSP Male Rotary Head, has been modified by our engineers to improve its performance .
The Stainless Steel Grub Screw is used to control the water flowing to the arms, it too has a lock nut.
Our Australian Made Double Arm Head protects
10M/30Feet Diameter using
4LPM / 1GPM @ 100KPa / 15PSI
This Brass Head are made by our team in Australia.
Available with Male 1/2" BSP, 3/4"BSP (Adaptor),
1/2" NPT or MIP.
Our Australian Made Double Arm Head protects
15M/50feet Diameter using
4LPM / 1GPM @ 100KPa / 15PSI
This Brass Head are made by our team in Australia.
Available with Male 1/2" BSP, 3/4"BSP (Adaptor),
1/2" NPT or MIP.
The arm positions are critical to the sprinklers performance. The head needs to rotate clockwise to or a failure will occur as the spindle will undo from the head. We could have used lock-tight on the thread but then you could not dismantle the head during maintenance.
We have a team of dedicated professionals who are committed to providing top-quality fire protection equipment and services. Our team is highly trained and knowledgeable in all aspects of fire safety.
We work closely with our partners to ensure that we are always offering the best possible fire protection equipment and services to our customers. Our partnerships with leading industry manufacturers allow us to offer the latest technology and innovation.
This clip shows an install we completed in 2017, and shows Double Arm Sprinklers running along the ridge line of the house. While we don't install systems anymore we do sell the equipment and can offer advice on setting up a system to defend your home.