TYCO噴水器ESFR-25技術(shù)參數(shù)
Sprinkler Type | ESFR |
Temperature Rating ?F (?C) | 165?F (74?C) |
Response Type | QR |
Sprinkler Position | Pendent, frame arms aligned with pipe, deflectors parallel with ceiling or roof |
System Type | Wet |
Maximum Area of Coverage | 100 ft2 (9,3 m2) |
Minimum Area of Coverage | 64 ft2 (5,8 m2) |
Maximum Slope Ceiling | 2 in. rise for 12 in. run (16.7%) |
Maximum Spacing | 10 ft (3,1 m) |
Minimum Spacing | 8 ft (2,4 m) |
Deflector Distance from Walls | Minimum of 4 in. (100 mm) from walls but no more than 1/2 the allowable distance permitted between sprinklers |
Deflector to Top of Storage | Minimum of 36 in. (914 mm) |
Deflector to Ceiling Distance | 6 in. to 14 in. (152 mm to 356 mm) |
Maximum Ceiling Height | 48 ft (14,6 m) |
Maximum Storage Height | 43 ft (13,1 m) |
Storage Arrangement | Palletized, solid piled, open frame; single row or double row |
Commodity | Class I-IV, Cartoned nonexpanded plastic (Refer to NFPA 13) |
Sprinkler System Design | NFPA 13 for ESFR Sprinklers based upon 45 psi (3,1 bar) design pressure 169 gpm (640 Lpm) with 12 sprinkler remote area |
Obstruction Criteria | Refer to NFPA 13 |
Minimum Aisle Width | 5 ft (1,5 m) |
Hose Stream allowance and Water Supply Duration | 250 gpm for 60 minutes (950 Lpm for 60 minutes) |
TYCO噴水器ESFR-25產(chǎn)品介紹
ESFR-25 裝置主要用于天花板專用噴水滅火保護，因為它們可以在保護高堆存儲時消除貨架內(nèi)系統(tǒng)的使用。如果需要，ESFR-25 噴水滅火器可用作貨架內(nèi)選項。列出的防護罩和防護罩配件可用于完成貨架內(nèi)解決方案。這些噴水滅火器的運行壓力低于其他型號，這意味著間距和位置的靈活性更高。它們減少甚至消除了對系統(tǒng)消防泵的需求。
特點
? 幫助消除貨架內(nèi)噴水滅火器
? UL 和 C-UL 認證；FM、NYC、LPCB 和 VdS 認證
? 支持保護高堆存儲
ESFR-25 units are primarily used for ceiling-only sprinkler protections because they can eliminate the use of in-rack systems when protecting high-piled storage. ESFR-25 sprinklers can be used as an in-rack option if needed. Listed guard and shield accessories are available to complete in-rack solutions. These sprinklers operate at a lower head pressure than other models, which means more flexibility in spacing and position. They reduce or even eliminate the need for a system fire pump.
Features
? Help eliminate in-rack sprinklers
? UL and C-UL Listed; FM, NYC, LPCB, and VdS Approved
? Supports protection of high-piled storage
TYCO噴水器ESFR系列其他常用型號：
TYCO ESFR-17
TYCO ESFR-22
TYCO ESFR-25
TYCO ESFR-34
TYCO SPRINKLER NEW + ORIGINAL+ ONE YEAR WARRANTY
愛澤工業(yè)成立于2010年，定位于向制造工業(yè)提供高端制造技術(shù)和設(shè)備。代理經(jīng)營世界優(yōu)質(zhì)的電氣自動化、機械與傳動、流體控制、儀器儀表、工具等產(chǎn)品。作為電氣，液壓以及氣動解決方案的合作伙伴，我們利用我們的全球協(xié)作團隊，為客戶提供先進解決方案，市場知識以及相關(guān)增值服務(wù)來幫助優(yōu)化客戶的工作效率，提高可靠性和安全性，致力于成為工業(yè)產(chǎn)品和解決方案的優(yōu)質(zhì)渠道。
如果有任何關(guān)于TYCO噴水器ESFR-25的疑問，請隨時與我們溝通（021-31006702）。我們將盡全力解決您的問題。
If you have any question for TYCO products, please feel free to dial 0086-21-3100 6702/ send request email to sales@www.agcjj.cn / browse our website:www.www.agcjj.cn.
TYCO噴水器ESFR-25技術(shù)參數(shù)及介紹
