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cast bronze, lift type
stainless steel, lift type
stainless steel lift type
cast iron for 1.0mpa, flange type
cast iron for 1.0mpa, flange type
cast iron for 1.6mpa, flange type
ductile cast iron for 2.0mpa, screw type
cast iron for 1.0mpa, flange type
safety valves, relief valves
sl-38,sl-37 safety relief valve
sl-38 sl-37
model
sl-37
sl-38
sl-37v
sl-37vn
sl-38v
sl-38vn
cap type
(closed type)
with lever
without lever
with lever
without lever
size
15 - 50
applicable fluid
steam, air, gases and liquids
air, gases and liquids
applicable
temperature
max. 150 deg.c
(225 deg.c)
max. 225 deg.c
max. 120 deg.c
applicable pressure
0.05 - 1.0mpa
materials
spring case : cast bronze
disc & seat ring : stainless steel
end connection
screwed jis rc
download
catalog
sl-40, sl-39 safety relief valve
sl-40 sl-39
model
sl-39
sl-40
sl-39v
sl-40v
cap type
with lever
without lever
with lever
without lever
size
15 - 50
applicable fluid
steam, air, gases and liquids
air, gases and liquids
applicable
temperature
max. 150 deg.c
(235 deg.c)
max. 235 deg.c
max. 120 deg.c
applicable pressure
0.05 - 1.0mpa
materials
spring case : stainless steel
disc & seat ring : stainless steel
end connection
screwed jis rc
download
catalog
sl-39f,sl-40f safety relief valve
sl-39f sl-40f
model
sl-39f
sl-40f
sl-39fv
sl-40fv
cap type
with lever
without lever
with lever
without lever
size
15 - 50
applicable fluid
steam, air, gases and liquids
air, gases and liquids
applicable
temperature
max. 150 deg.c
(235 deg.c)
max. 235 deg.c
max. 120 deg.c
applicable pressure
0.05 - 1.0mpa
materials
spring case (stainless steel)
end connection
loose flanged jis 10k
download
catalog
sl-23h/sl-24h lift type safety valve
sl-24h
model
sl-23h
sl-24h
cap type
with lever
without lever
size
15 - 65
applicable fluid
steam and air
steam, air, gases and liquids
applicable
temperature
-5 - 230 deg.c
-5 - 184 deg.c
applicable pressure
0.035 - 1.0mpa
materials
body : cast iron, disc & seat ring : stainless steel
end connection
flanged jis 10kff
download
catalog
sl-23/sl-24 lift type safety valve
sl-24
model
sl-23
sl-24
cap type
with lever
without lever
size
80 - 150
applicable fluid
steam and air
steam, air, gases and liquids
applicable
temperature
-5 - 230 deg.c
-5 - 184 deg.c
applicable pressure
0.035 - 1.0mpa
materials
body : cast iron, disc & seat ring : cast bronze
end connection
flanged jis 10kff
download
catalog
sl-5/sl-6 lift type safety valve
sl-6
model
sl-5
sl-6
cap type
with lever
without lever
size
15 - 100mm
applicable fluid
steam and air
steam, air, gases and liquids
applicable
temperature
-5 - 230 deg.c
applicable pressure
0.035 - 1.6(1.0)mpa
note : ( ) for size 40mm or smaller
materials
body : cast iron
disc & seat ring : stainless steel
end connection
up to 40mm : flanged jis 10kff
over 65mm : flanged jis 16kff
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catalog
sf-1h/sf-2h full bore type safety valve
sf-1h sf-2h
model
sf-1h
sf-2h
cap type
with lever
without lever
size
20 - 50
applicable fluid
steam and air
applicable
temperature
-5 - 230 deg.c
applicable pressure
0.1 - 2.0mpa
materials
body : ductile cast iron
disc : stainless steel
end connection
inlet : screwed jis r
outlet : screwed jis rc
download
catalog
sf-13, 13l sf-14, 14l full bore type safety valve
sf-14, 14l
model
sf-13
sf-13l
sf-14
sf-14l
cap type
with lever
without lever
applicable fluid
air
steam
gases and liquids
steam
size
25 - 150
applicable
temperature
-5 - 230 deg.c
-5 - 184 deg.c
applicable pressure
0.1 - 1.0mpa
materials
body : cast iron, disc & seat ring : stainless steel
end connection
inlet : flanged jis 10kff
outlet : flanged jis 10kff
download
catalog
sl-38e pump relief valve
sl-38e
model
sl-38e
sl-40e
size
15 - 50
applicable fluid
liquids
applicable
temperature
5 - 80 deg.c
applicable pressure
0.035 - 1.0mpa
for sizes 15 - 25mm : 0.035 - 1.6mpa is available upon request
materials
body : stainless steel
(spring case : bronze)
disc & seat ring : stainless steel
body : stainless steel
disc & seat ring : stainless steel
end connection
screwed jis rc
download
catalog
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