Təzyiq Azaldıcı Vana GD-200

Yaponyanın Yoshitake firması istehsalı olan Buxar üçün Təzyiq Azaldıcı Vana GD-200
* Təzyiq balans mexanizmi səbəbiylə giriş təzyiqinin dəyişməsinə qarşı sabit aşağı təzyiq

Texniki göstəriciləri

Feature		Direct-acting type / Inlet pressure Max.1.0 MPa
Type		Direct-acting type
Specifications	Application	Cold and hot water , Oil (kerosene , heavy oil A and B) , Air , Other non-dangerous fluids
	Inlet pressure	Max. 1.0MPa
	Reduced pressure	0.05 – 0.7MPa(*)
	Connection	JIS 10K FF flanged
	Min. differential pressure	0.05MPa
	Max. pressure reduction ratio	10:1
	Max. temperature	80 degree(C)
Material	Body	Ductile cast iron
	Valve & seat	NBR & Stainless steel
	Diaphragm	NBR

 

Size	L (mm)	H (mm)	Weight (kg)	Cv value
15A(1/2)	145	310	8.2	2.5
20A(3/4)	150	310	8.2	4
25A(1)	150	333	10.0	5
32A(1-1/4)	195	397	17.3	8
40A(1-1/2)	195	397	17.3	12
50A(2)	195	415	19.2	16
65A(2-1/2)	270	555	40.0	28
80A(3)	270	582	43.7	36
100A(4)	308	645	70.7	68
125A(5)	380	849	144.0	75
150A(6)	400	918	173.0	108