Keeping connections secure and waterproof is essential for any
irrigation control system if costly maintenance or repair call outs are to be
avoided.
Now, for low voltage irrigation connections up to 30 volts, Rain Bird has introduced the DBM10 quick connect wire connector.
Designed for residential and small commercial applications, it
provides an outstanding waterproof connection with a simple twist-on-wire nut
that is fast and easy to use. There is there is no need to strip or pre-twist
the wires.
The DBM10 has a UL 486C rating for the use of sealed connector
systems in damp or wet conditions. It is prefilled with a silicone sealant that
completely surrounds the wire splice, holding it firmly in place and making it
permanently waterproof.
The connector contains up to 75% more silicone than other
competitive products with the extra silicone completely filling the connector
and thereby preventing any water pooling inside.
Waterproofing is further ensured by the snap fit lid which also
prevents strain on the splice. A translucent green depression cap allows
connections to be easily checked. Its one piece blade ensures good current flow
between its conductors.
The DBM10 is UV, impact and flame resistant with an operating
temperature up to 105ยบ degrees C. Its toughness has been further highlighted in
pull-out tests where the it outperformed competitive connectors.
An average 10% more force was required to even move the wire nut
from the bottom of the connector to the lid. This obviates the need for any
additional locking feature as found with other connectors. Impressively, during
destruction tests, the wire outside the DBM 10 connector broke before the wire
splice inside the connector.
