Like the original Delta, this whistle is made from Delrin, a new modern polymer used for precision-made instruments and food contact applications where performance is critical even at extreme temperatures.
Delrin is an extremely tactile, hard-wearing material with a silky texture. So you’ll find this whistle comfortable to use when it’s cold or hot – or if you just prefer not to use a metal whistle.
The Delta 2 uses the two-hole Turbo design that has been so successful in solid brass and stainless steel.
