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مقياس ضغط الرشاش المزدوج من سلسلة Winters PFE، قرص 3-1/2 بوصة، نطاق 0-300 رطل لكل بوصة مربعة/كيلو باسكال، دقة +/-3-2-3%، وصلة سفلية ذكر 1/4 بوصة، لوسائط الهواء/الماء

KWD 7.500
KWD 10
– 1 +

مميزات خاصة

  • Specially designed for fire sprinkler systems
  • Suitable for air and water media
  • Dual scale pressure ratings
  • Internal pointer travel over-stop

وصف

Winters PFE series sprinkler gauge. Specially designed for fire sprinkler systems. Corrosion resistant case. Approved by Factory Mutual (FM) and listed by Underwriter Laboratory (UL-393), USA and Canada. Internal pointer travel over-stop. CRN Registered. Dial: 3-1/2-inches (90mm), white aluminum with black and red markings. Case: black plastic. Lens: polycarbonate, threaded. Socket: brass. Connection: 1/4-inches NPT standard, bottom. Bourdon tube: phosphor bronze. Movement: brass. Pointer: aluminum, black. Welding: silver alloy. Working pressure: maximum 75 percent of full scale value. Ambient/process temperature: -40 degree F to 150 degree F (-40 degree C to 65 degree C). Accuracy: +/-3-2-3 percent ASME grade B. Enclosure rating: IP52.

منتجات شبيهه

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