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صمام فحص الإنذار الرطب

صمام فحص الإنذار

الحجم : 4″ و 6″
الحد الأقصى لضغط العمل: لتر 75psi
ضغط الاختبار المائي: 100% عند 350 رطل لكل بوصة مربعة

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Description

Description

تم تصميم الطراز A لمنع ضغط الماء في نظام الأنابيب حتى يتم تنشيط الرشاش، لاستخدامه في تركيبات الرشاشات ذات الأنابيب الرطبة في المباني التي لا تخضع لدرجات حرارة التجمد.
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