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SJ900X Emergent-close Valve

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Negotiable MOQ: 1 Unit (Price negotiable depending on order volume and customization)
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Brand Name:
Place of Origin:
China
Model Number:
SJ900X
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China Jingjia Valve (Group) Co., Ltd.
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Payment Methods:
Port of Shipment:
China
Delivery Detail:
7 days

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Place of Origin China
Model Number SJ900X
SJ900X emergent-close valve
 

Structure and purpose of SJ900X emergent-close valve

Used in the living and fire-fighting merged water supply system It supplies living water at normal condition andin case of a fireautomatically close the living water and open the fire-fighting one to make it surely enoughand then when fire-fighting water stops and the pressure is reducedresets the living wa-ter automaticallyThus making the system no need to set an individual fire-fighting water supply pipe network and both engineering construction cost and daily water used quantity greatly saved.It features sensitive control,safety,reliability,simple debugging and long duration

Schematic diagram of installation of SJ900X emergent-close valve


DN(mm) 		20 25 32 40 50 65 80 100 125 150 200 250 300 350 400 450 500 600 700 800
L 180 180 180 203 203 216 241 292 330 356 495 622 698 787 914 978 978 1295 1446 1956
PN10 D 105 115 135 145 160 180 195 215 245 280 335 390 440 500 565 615 670 780 895 1010
D1 75 85 100 110 125 145 160 180 210 240 295 350 400 460 515 565 620 725 840 950
PN16 D 105 115 135 145 160 180 195 215 245 280 335 405 460 520 580 640 705 840 910 1020
D1 75 85 100 110 125 145 160 180 210 240 295 355 410 470 525 585 650 770 840 950
PN25 D 105 110 135 145 160 180 195 230 270 300 360 425 485 550 610 660 730 840 955 1070
D1 75 85 100 110 125 145 160 190 220 250 310 370 430 490 550 600 660 770 875 990
H 342 342 342 395 395 405 430 510 560 585 675 730 760 840 910 1030 1135 1270 1460 1640
H1 247 247 247 278 278 298 313 350 365 420 450 470 490 526 570 610 665 725 865 975

NoteEither elastic seat ring sealed gate valve of butterfly valve can be selected in the schematic diagram of installation.Recommended to select the butterfly valve in case of≥DN350

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China Jingjia Valve (Group) Co., Ltd.
Business Type
Trading Company
Year Established
2003
Total Employees
101 - 200 People
Main Markets
North America, South America, Eastern Europe
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