Product use: XD371X signal butterfly valve is suitable for the control valve in the fire protection system. When the valve is opened or closed to the specified position, the signal device on the valve can send a signal to the fire detection center to show whether the butterfly valve is opened or closed, so as to prevent the valve from closing by mistake and affecting the automatic sprinkler function.
Item NO.:
XUVAL77-17Lead Time:
45DaysProduct Orgin:
CHINABrand:
XUVALShipping Port:
ShanghaiPayment:
100%TTColor:
redMOQ:
10
XD371X signal butterfly valve
Product use:
XD371X signal butterfly valve is suitable for the control valve in the fire protection system. When the valve is opened or closed to the specified position, the signal device on the valve can send a signal to the fire detection center to show whether the butterfly valve is opened or closed, so as to prevent the valve from closing by mistake and affecting the automatic sprinkler function.
Structure diagram:
Note: 1 represents the valve body, 2 represents the valve shaft, 3 represents the butterfly plate, 4 represents the valve seat, 5 represents the packing, 6 represents the bushing, 7 represents the sealing ring, 8 represents the circular gasket, 9 represents the split ring, 10 represents the retaining ring.
Performance parameter:
Model of signal butterfly valve
XD371X-10
XD371X-16
Working pressure(MPa)
1.0
1.6
Applicable temperature(℃)
≤65℃
Suitable media
Water, etc
Material
Valve body
cast iron
Disc
Ductile iron (surface nylon coating)
Stem
Chromium stainless steel
Valve seat
NBR
Filler
O-ring
Outline and connection dimensions:
n-Фd
4-Ф18
4-Ф18
8-Ф18
8-Ф18
8-Ф18
8-Ф22
8-Ф22
12-Ф22
12-Ф22
XD371X-10 signal butterfly valve
Diameter(mm)
L
D
K
H
H1
W
W1
50
43
165
125
80
320
266
90
65
46
185
145
89
330
266
90
80
46
200
160
95
340
266
90
100
52
220
180
114
360
266
90
125
56
250
210
127
380
266
90
150
56
285
240
139
390
266
90
200
60
340
295
175
525
125
90
250
68
395
350
203
555
125
90
300
78
445
400
243
610
190
90
Packing & Delivery :
Packing Details:all by seaworthy plywood case and packed strongly by packing belt as below
Delivery Details:Generally it is 5-10 days if the goods are in stock. or15-30 days if the goods are OEM or not
enough subject to the order quantity. But anyway, normally, we are able to make sure the delivery will not exceed 45days.
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