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PRODUCT >> Valves >> Check
Product Name: JR-CK-11 Soft Seal Swing Check Valve with Counter weight
 
   SPECIFICATION/SPECIAL FEATURES

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The swing check valves with rubber covered disc belong to the last generation of swing check valves, developed in order to improve the performance and the technical characteristics. These valves are manufactured in ductile iron, with the swing in ductile iron fully covered with NBR rubber. These swing check valves allow the full passage of the flow, with no water losses (compared to classical swing check valves with disc in cast iron). The disc doesn¡¯t need any maintenance and avoids any noise during closure. Epoxy coated inside and outside, these swing check valves are suitable for potable water.
 
Face to face: EN 558-1 series 48, DIN 3202 F6
Flanged ends: UNI EN 1092-1 PN10/PN16/PN25

Body & Bonnet
Ductile Iron
Disc
NBR Coated Ductile Iron
Gasket
NBR

DN
L mm
D mm
C mm
G mm
40
180
150
110
88
50
200
165
125
102
65
240
185
145
122
80
260
200
160
138
100
300
220
180
156
125
350
250
210
188
150
400
285
240
212
200
500
340
295
268
250
600
405/395
355/350
320
300
700
460/445
410/400
378/370

 
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Copyright @2012 XIAMEN JIREH INDUSTRIAL CO., LTD. Incorporated. All rights reserved.
 
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Tel: 0086-592-5616848 5616881 5616805 5616458 Fax:0086-592-5616958
E-mail: jireh@jirehvalve.com;     xmjireh@189.cn Site: http://www.jirehvalve.com