700
4680
4250
3040
XL3000-T
25
650
4350
3900
2832
XL2800-T
24
600
4040
3760
2632
XL2600-T
23
550
3730
3450
2424
XL2400-T
22
500
2410
3250
2224
XL2200-T
21
450
3090
2920
2020
XL2000-T
20
400
2780
2600
1820
XL1800-T
19
350
2480
2280
1620
XL1600-T
18
300
2160
2010
1420
XL1400-T
17
250
1850
1620
1220
XL1200-T
16
250
1550
1450
1020
XL1000-T
15
250
1400
1260
920
XL900-T
14
250
1220
1200
820
XL800-T
13
200
1060
1060
720
XL700-T
12
200
940
950
630
XL600-T
11
200
780
850
530
XL500-T
10
150
700
750
480
XL450-T
9
135
620
650
426
XL400-T
8
115
540
560
377
XL350-T
7
115
460
450
325
XL300-T
6
75
380
360
273
XL250-T
5
50
310
320
219
XL200-T
4
50
230
270
158
XL150-T
3
50
190
232
133
XL125-T
2
40
170
195
108
XL100-T
1
C(MM)
H(MM)
L(MM)
Pipe O.D
Size
Item
. QUIET OPERATION
. WITHSTANDS WEAR
. SELF CLEANING
. PREVENTS BACKFLOW
. MINIMAL MAINTENANCE
. LOW HEADLOSS IN DIRECTION OF FLOW
Advantagesof using Duckbill check valves:
duckbill check valve
. LOW HEADLOSS IN DIRECTION OF FLOW
. MINIMAL MAINTENANCE
. PREVENTS BACKFLOW
. SELF CLEANING
Package: | Plastice inside wooden case outside |
Supply Ability: | 100 Set/Sets per Month |
Minimum Order Quantity: | 1 Set/Sets |
Payment Terms: | L/C,T/T |
Port: | Ningbo |
Fob Price: | US$1-36000Ningbo |
Place of Origin: | Zhejiang China (Mainland) |
Temperature of Media: | Low Temperature |
Power: | automatically |
Pressure: | Low Pressure |
Standard or Nonstandard: | Standard |