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PRODUCT >> Valves >> Gate
Product Name: JR-GT-17 Resilient Seated Gate Valve DN 50-300
 
   SPECIFICATION/SPECIAL FEATURES
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Soft seated gate valves, in ductile iron GGG40 with flat body and EPDM covered wedge, are suitable for drinking water applications, being coated with epoxy powder painting, not toxic. This kind of gate valves are inside screw, with non rising stem in AISI 420, wedge EPDM vulcanized and sliding rails on the body. The soft seated gate valves are full bore, have no pressure drops, with the EPDM covered wedge that is not affected by corrosion and that doesn¡¯t need any maintenance. In case of need, o-rings on the stem can be replaced with the valve in the pipeline and in complete open position. Soft seated gate valves in ductile iron can be installed above or under the ground level, or in chambers. Standard execution is by handwheel, we accept on demand T key, reducing gear or electric actuator with suitable outlet flange ISO 5210 F10/F14.
 
Design & manufacture: DIN 3352
Face to face: DIN 3202 F4
Flanges: UNI EN 1092-1 PN 10 - 16
 
DN
L mm
D mm
C mm
H mm
50
150
165
125
325
65
170
185
145
359
80
180
200
160
388
100
190
220
180
420
125
200
250
210
466
150
210
285
240
513
200
230
340
295
617
250
250
395
350
818
300
270
445
400
998
 
Available Standard
DIN 3352
Working Pressure
1.0MPa
Test Pressure
Body
1.5MPa
Seat
1.1MPa
 
Body-bonnet
Cast Iron
Disc
NBR or EPDM coated Cast Iron
Stem
Copper Alloy
 
 
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E-mail: jireh@jirehvalve.com;     xmjireh@189.cn Site: http://www.jirehvalve.com