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Van an toàn AF-9EN

Số lượt xem: 39

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CHI TIẾT SẢN PHẨM

Safety and Relief Valve

AF-9EN
Full bore safety valve
* Full bore safety valve of open type.
* Large discharge capacity.
* Due to lift lever mechanism, a discharge inspection can be manually performed at least 80% of working pressure.

Feature		Full bore type / Flanged / Cast Iron / Closed type
Category		Safety valve
Type		Full bore type
Specifications	Application	Steam , Air , Other non-dangerous fluids
	Working pressure	0.045 - 1.6 MPa (20-100A) , 0.045 - 1.25 MPa (125A) , 0.045 - 1.0 MPa (150A) , According to PT rating
	Connection	Inlet: PN16, Outlet: PN10 EN1092-2
	Max Temperature	250 degree C
Material	Body	Cast Iron
	Spring chamber	Ductile Cast Iron
	Valve	Stainless steel
	Valve seat	Stainless steel

• Spring replacement does not need any other part replacement but gaskets, however, it requires training by Yoshitake. Only certified person is allowed to replace the spring.
• AF-9EN is not closed type.
• Please contact us for any further information.

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Dimensions and Weights

Size	L (mm)	H (mm)	Flange	Weight (kg)
20A(3/4)	85	345	Inlet: 20A / Outlet: 32A	7.5
25A( 1 )	95	395	Inlet: 25A / Outlet: 40A	9
32A(1 1/2)	100	420	Inlet: 32A / Outlet: 50A	13
40A(1 3/4)	115	495	Inlet: 40A / Outlet: 65A	19
50A( 2 )	125	550	Inlet: 50A / Outlet: 80A	25
65A(2 1/2)	140	660	Inlet: 65A / Outlet: 100A	37
80A( 3 )	155	710	Inlet: 80A / Outlet: 125A	52
100A( 4 )	175	810	Inlet: 100A / Outlet: 150A	77
125A( 5 )	215	860	Inlet: 125A / Outlet: 200A	90
150A( 6 )	225	990	Inlet: 150A / Outlet: 250A	140