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Cryogenic Valve - Pressure Regulator

.: click to enlarge
References:   Temperature:   Test   Service Pressure
RP-44-B   Maximum: 120º   Hydrostatic: 55 BAR   Initial Pressure: 40 BAR
gas phase   Minimum: -196º         Regulate: 1 to 29 BAR
liquid phase
                  
1 Regulate Screw Brass  
2 Screw Nut Brass  
3 Bonnet Bronze  
4 Spring Guide Bronze  
5 Spring Stainless Steel  
6 Lower Spring Guide Bronze  
7 Screw Stainless Steel  
8 Diaphragm Bronze Fosf.  
9 Gasket PTFE  
10 Screw Nut Brass  
11 Diaphragm Support Brass  
12 Obturator Guide Brass Mounted Group
13 Seal PTFE
14 Obturator Brass
15 Spring Guide Brass  
16 Cylinder Brass  
17 Spring Stainless Steel  
18 Filter Cover Bronze  
19 Filter Disk Brass  
20 Spring Stainless Steel  
21 Filter Stainless Steel  
22 Gasket PTFE  
23 Body Bronze  
24 Gasket PTFE  
25 Screw Stainless Steel  
26 Screw Nut Brass  
Clique para ampliar

click on image to enlarge

Repair Kit: Items (8-9-12-13-14-22-24)              
Mounted Group: Items (12-13-14)              
                FLANGE    
DN mm
inc 		15
1/2" 		20
3/4" 		25
1" 		32
1.1/4"		 40
1.1/2" 		50
2" 		65
2.1/2" 		80
3" 		   
A 135 135 135 150 150 215 235 285    
B 160 160 160 175 175 190 250 250    
C 60 60 60 70 70 90 100 140    
Weight (Kg) 9.80 10.10 10.30 10.50 11.00 13.00 30.0 31.0    

The valves are supplied clean and ready degreased for the use with Oxygen.
Under request, manufactured with flange Norm: DIN - UNI - ANSI or other unifications.
At requesting, specify the Initial Pressure and settings.
Subject the modifications without previous warning.
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