With acoustic alarm system (M5 series). When performing a pressing test with air, an unpressed fitting lets out a clear whistle. DRL stands for 'dezincification resistant lead-free'. The fittings are made of dezincification resistant lead-free brass alloy (CW724). Material: brass.
Nijverheidsweg 26
3641 RR Mijdrecht
Netherlands
0297 - 30 00 00
verkoop@vanwalraven.com
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