Strainer

Model Nominal size Application Max. pressure End connection Body Material Feature
SY-5
SY-5
10A -50A
(3/8"-2")
Steam
Water
Oil
Air,non-dangerous fluids
2.0MPa Screwed
Ductile cast iron
Ductile cast iron, Max. 2.0MPa

Model Nominal size Application Max. pressure End connection Body Material Feature
SY-40
SY-40
15A -300A
(1/2"-12")
Steam
Water
Oil
Air,non-dangerous fluids
1.0MPa JIS flange_JIS 10K
Socket weld
Ductile cast iron
Ductile cast iron, flanged

Model Nominal size Application Max. pressure End connection Body Material Feature
SY-40H
SY-40H
15A -150A
(1/2"-6")
Steam
Water
Air,non-dangerous fluids
2.0MPa JIS flange_JIS 20K
ASME flange_ASME Class 300
Ductile cast iron
Ductile cast iron, flanged, Max. 2.0MPa

Model Nominal size Application Max. pressure End connection Body Material Feature
SY-40EN
SY-40EN
15A -150A
(1/2"-6")
Steam
Water
Oil
Air,non-dangerous fluids
2.0MPa EN flangeEN PN16
EN flangeEN PN25
Ductile cast iron
Ductile cast iron, EN flange

Model Nominal size Application Max. pressure End connection Body Material Feature
SY-40R
SY-40R
65A -150A
(2-1/2"-6")
Water
Oil
1.0MPa JIS flange_JIS 10K
Ductile cast iron
Y strainer with manual cleaning mechanism

Model Nominal size Application Max. pressure End connection Body Material Feature
SY-9
SY-9
15A -50A
(1/2"-2")
Water
Air,non-dangerous fluids
1.0MPa Screwed
Ductile cast iron
Easy plug type

Model Nominal size Application Max. pressure End connection Body Material Feature
SY-17
SY-17
15A -50A
(1/2"-2")
Steam
Water
Oil
Air,non-dangerous fluids
2.0MPa Screwed
Stainless steel
Stainless steel

Model Nominal size Application Max. pressure End connection Body Material Feature
SY-37
SY-37
15A -50A
(1/2"-2")
Steam
Water
Oil
Air,non-dangerous fluids
2.0MPa Screwed
Stainless steel
Stainless steel, fine mesh

Model Nominal size Application Max. pressure End connection Body Material Feature
SY-6
SY-6
15A -50A
(1/2"-2")
Steam
Water
Oil
Air,non-dangerous fluids
1.3MPa Screwed
Bronze
Bronze, screwed

Model Nominal size Application Max. pressure End connection Body Material Feature
SY-6-N
SY-6-N
15A -50A
(1/2"-2")
Water
1.3MPa Screwed
Bronze
Bronze (NPb treated), JWWA approved

Model Nominal size Application Max. pressure End connection Body Material Feature
SY-24
SY-24
15A -50A
(1/2"-2")
Water
1.6MPa Screwed
Bronze
Bronze, Rc x R screwed

Model Nominal size Application Max. pressure End connection Body Material Feature
SY-24-N
SY-24-N
15A -50A
(1/2"-2")
Water
1.6MPa Screwed
Bronze
Bronze (NPb-treated), Rc x R screwed, JWWA approved

Model Nominal size Application Max. pressure End connection Body Material Feature
SY-2
SY-2
200A
(8")
Steam
Water
Air,non-dangerous fluids
2.0MPa JIS flange_JIS 20K
Ductile cast iron
Ductile cast iron, Max. 2.0MPa, 200A

Model Nominal size Application Max. pressure End connection Body Material Feature
SY-8
SY-8
15A -150A
(1/2"-6")
Steam
Water
Oil
Air,non-dangerous fluids
MPa JIS flange_JIS 10K
Stainless steel
Stainress steel, flanged

Model Nominal size Application Max. pressure End connection Body Material Feature
SY-38
SY-38
15A -150A
(1/2"-6")
Steam
Water
Oil
Air,non-dangerous fluids
MPa JIS flange_JIS 10K
Stainless steel
Stainress steel, flanged, fine mesh

Model Nominal size Application Max. pressure End connection Body Material Feature
SY-20-10
SY-20-10
15A -150A
(1/2"-6")
Steam
Water
Oil
Air,non-dangerous fluids
1.0MPa JIS flange_JIS 10K
Cast carbon steel
Carbon steel, 10K flanged

Model Nominal size Application Max. pressure End connection Body Material Feature
SY-20-20
SY-20-20
15A -150A
(1/2"-6")
Steam
Water
Oil
Air,non-dangerous fluids
2.0MPa JIS flange_JIS 20K
Cast carbon steel
Carbon steel, 20K flanged

Model Nominal size Application Max. pressure End connection Body Material Feature
SY-10-30
SY-10-30
15A -250A
(1/2"-10")
Steam
Water
Oil
Air,non-dangerous fluids
3.0MPa JIS flange_JIS 30K
Cast carbon steel
Carbon steel, 30K flanged

Model Nominal size Application Max. pressure End connection Body Material Feature
SY-13
SY-13
200A -350A and larger
(8"-14")
Steam
Water
Air,non-dangerous fluids
1.0MPa JIS flange_JIS 10K
Carbon steel
Carbon steel, large size

Model Nominal size Application Max. pressure End connection Body Material Feature
SU-20
SU-20
20A -150A
(3/4"-6")
Water
Oil
MPa JIS flange_JIS 10K
Ductile cast iron
Ductile cast iron

Model Nominal size Application Max. pressure End connection Body Material Feature
SU-20S
SU-20S
20A -125A
(3/4"-5")
Water
Oil
MPa JIS flange_JIS 10K
Ductile cast iron
Easy maintenance

Model Nominal size Application Max. pressure End connection Body Material Feature
SU-20C
SU-20C
20A -150A
(3/4"-6")
Water
Oil
MPa JIS flange_JIS 10K
Ductile cast iron
Nylon coating

Model Nominal size Application Max. pressure End connection Body Material Feature
SU-20H
SU-20H
200A
(8")
Water
Oil
2.0MPa JIS flange_JIS 10K
JIS flange_JIS 20K
Ductile cast iron
Ductile cast iron, with anchor
Catalog
Catalog
CAD Data
CAD Data
Manual
Manual
Diagram
Diagram

Model Nominal size Application Max. pressure End connection Body Material Feature
SU-10
SU-10
20A -150A
(3/4"-6")
Water
Oil
1.0MPa JIS flange_JIS 10K
Stainless steel
Stainless steel

Model Nominal size Application Max. pressure End connection Body Material Feature
SU-10S
SU-10S
20A -150A
(3/4"-6")
Water
Oil
MPa JIS flange_JIS 10K
Stainless steel
Stainless steel, easy maintenance

Model Nominal size Application Max. pressure End connection Body Material Feature
SU-50H
SU-50H
50A -150A
(2"-6")
Water
Oil
MPa JIS flange_JIS 20K
Ductile cast iron
Max. 2.0 MPa

Model Nominal size Application Max. pressure End connection Body Material Feature
SU-50S
SU-50S
50A -150A
(2"-6")
Water
Oil
1.0MPa JIS flange_JIS 10K
EN flangeEN PN16
Ductile cast iron
Easy maintenance

Model Nominal size Application Max. pressure End connection Body Material Feature
ST-10
ST-10
125A -250A
(5"-10")
Water
Oil
MPa JIS flange_JIS 10K
Ductile cast iron
Straight type, ductile cast iron

Model Nominal size Application Max. pressure End connection Body Material Feature
SU-6
SU-6
200A -350A and larger
(8"-14")
Water
Oil
MPa JIS flange_JIS 10K
Carbon steel
Carbon steel, large size

Model Nominal size Application Max. pressure End connection Body Material Feature
SU-55F
SU-55F
15A
(1/2")
Water
1.2MPa Screwed
Bronze
Screwed, bronze

Model Nominal size Application Max. pressure End connection Body Material Feature
SW-10
SW-10
20A -100A
(3/4"-4")
Water
Oil
MPa JIS flange_JIS 10K
Ductile cast iron or stainless steel
Duplex type

Model Nominal size Application Max. pressure End connection Body Material Feature
SW-10S
SW-10S
20A -100A
(3/4"-4")
Water
Oil
MPa JIS flange_JIS 10K
Ductile cast iron or stainless steel
Duplex type, easy maintenance

Model Nominal size Application Max. pressure End connection Body Material Feature
ST-1-10
ST-1-10
25A -300A
(1"-12")
Steam
Water
Air,non-dangerous fluids
1.0MPa JIS flange_JIS 10K
Stainless steel
Temporary strainer