Safety and Relief Valve
Safety and Relief Valves
AL-150, AL-150L, AL-150H, AL-150T, AL-150TML, AL-150TR, AL-150T-N, AL-140, AL-140H, AL-140T, AL-140ML, AL-140TML, AL-140T-N, AL-140TML-N, AL-300, AL-301, AL-300T, AL-301T, AL-10, AL-17, AL-250, AL-250R, AL-260, AL-260R, AL-27, AL-280, AL-31, AL-31H, AL-32, AL-32T, AL-32ML, AL-32TML, AL-32T-N, AL-32TML-N, AL-24, AL-24F, AL-4, AL-4T, AL-4S, AL-4ST, AL-5, AL-6, AF-10EN, AF-5, AF-5S, AF-4, AF-4M, AF-1, AF-2, AL-52F-95, AL-52F-95, AL-72F-95, AL-50, AL-68-97
Model | Nominal size | Application | Working pressure | End connection | Body Material | Feature |
---|---|---|---|---|---|---|
AL-150 |
15A -50A (1/2"-2") |
Steam Water Oil Air,non-dangerous fluids |
0.05-1MPa | Screwed | Bronze | Bronze, closed, screwed |
Model | Nominal size | Application | Working pressure | End connection | Body Material | Feature |
---|---|---|---|---|---|---|
AL-150L |
15A -50A (1/2"-2") |
Steam Air,non-dangerous fluids |
0.05-1MPa | Screwed | Bronze | Bronze, screwed, with lever |
Model | Nominal size | Application | Working pressure | End connection | Body Material | Feature |
---|---|---|---|---|---|---|
AL-150H |
15A -50A (1/2"-2") |
Steam Water Oil Air,non-dangerous fluids |
1-1.6MPa | Screwed | Bronze |
Bronze, screwed, Max. 1.6MPa |
Model | Nominal size | Application | Working pressure | End connection | Body Material | Feature |
---|---|---|---|---|---|---|
AL-150T |
15A -50A (1/2"-2") |
Water Oil Air,non-dangerous fluids |
0.05-1MPa | Screwed | Bronze |
Bronze, closed, screwed, soft seat |
Model | Nominal size | Application | Working pressure | End connection | Body Material | Feature |
---|---|---|---|---|---|---|
AL-150TML |
15A -50A (1/2"-2") |
Water Oil Air,non-dangerous fluids |
0.05-1MPa | Screwed | Bronze | Bronze, soft seat, lever |
Model | Nominal size | Application | Working pressure | End connection | Body Material | Feature |
---|---|---|---|---|---|---|
AL-150TR |
15A -50A (1/2"-2") |
Water Oil |
0.05-1MPa | Screwed | Bronze | Bronze, soft seat, with handle |
Model | Nominal size | Application | Working pressure | End connection | Body Material | Feature |
---|---|---|---|---|---|---|
AL-150T-N |
15A -50A (1/2"-2") |
Water | 0.05-1MPa | Screwed | Bronze |
Bronze, closed, screwed, soft seat, JWWA approval |
Model | Nominal size | Application | Working pressure | End connection | Body Material | Feature |
---|---|---|---|---|---|---|
AL-150TML-N |
15A -50A (1/2"-2") |
Water | 0.05-1MPa | Screwed | Bronze |
Bronze, soft seat, lever, JWWA approved |
Model | Nominal size | Application | Working pressure | End connection | Body Material | Feature |
---|---|---|---|---|---|---|
AL-140 |
15A -50A (1/2"-2") |
Steam Water Oil Air,non-dangerous fluids |
0.05-1MPa | Screwed | Stainless steel |
Stainless steel, closed, screwed |
Model | Nominal size | Application | Working pressure | End connection | Body Material | Feature |
---|---|---|---|---|---|---|
AL-140H |
15A -50A (1/2"-2") |
Steam Water Oil Air,non-dangerous fluids |
1-2MPa | Screwed | Stainless steel |
Stainless steel, screwed, Max. 2.0MPa |
Model | Nominal size | Application | Working pressure | End connection | Body Material | Feature |
---|---|---|---|---|---|---|
AL-140T |
15A -50A (1/2"-2") |
Water Oil Air,non-dangerous fluids |
0.05-1MPa | Screwed | Stainless steel |
Stainless steel, closed, screwed, soft seat |
Model | Nominal size | Application | Working pressure | End connection | Body Material | Feature |
---|---|---|---|---|---|---|
AL-140ML |
15A -50A (1/2"-2") |
Water Oil Air,non-dangerous fluids |
0.05-1MPa | Screwed | Stainless steel |
Stainless steel, closed lever |
Model | Nominal size | Application | Working pressure | End connection | Body Material | Feature |
---|---|---|---|---|---|---|
AL-140TML |
15A -50A (1/2"-2") |
Water Oil Air,non-dangerous fluids |
0.05-1MPa | Screwed | Stainless steel | Stainless steel, closed lever, soft seat |
Model | Nominal size | Application | Working pressure | End connection | Body Material | Feature |
---|---|---|---|---|---|---|
AL-140T-N |
15A -50A (1/2"-2") |
Water | 0.05-1MPa | Screwed | Stainless steel | Stainless steel, closed, screwed, soft seat, JWWA approved |
Model | Nominal size | Application | Working pressure | End connection | Body Material | Feature |
---|---|---|---|---|---|---|
AL-140TML-N |
15A -50A (1/2"-2") |
Water | 0.05-1MPa | Screwed | Stainless steel |
Stainless steel, closed lever, soft seat, JWWA approved |
Model | Nominal size | Application | Working pressure | End connection | Body Material | Feature |
---|---|---|---|---|---|---|
AL-300 |
15A -50A (1/2"-2") |
Steam | 0.05-1MPa | JIS flange_JIS 10K | Ductile cast iron | Ductile iron, flanged |
Model | Nominal size | Application | Working pressure | End connection | Body Material | Feature |
---|---|---|---|---|---|---|
AL-301 |
15A -50A (1/2"-2") |
Steam | 0.05-1.6MPa | JIS flange_JIS 10K JIS flange_JIS 16K |
Ductile cast iron | Ductile iron, flanged, SS trim |
Model | Nominal size | Application | Working pressure | End connection | Body Material | Feature |
---|---|---|---|---|---|---|
AL-300T |
15A -50A (1/2"-2") |
Water Oil Air,non-dangerous fluids |
0.05-1MPa | JIS flange_JIS 10K | Ductile cast iron | Ductile iron, flanged, soft seat |
Model | Nominal size | Application | Working pressure | End connection | Body Material | Feature |
---|---|---|---|---|---|---|
AL-301T |
15A -50A (1/2"-2") |
Water Oil Air,non-dangerous fluids |
0.05-1.3MPa | JIS flange_JIS 10K JIS flange_JIS 16K |
Ductile cast iron |
Ductile iron, flanged, soft seat, SS Trim |
Model | Nominal size | Application | Working pressure | End connection | Body Material | Feature |
---|---|---|---|---|---|---|
AL-10 |
15A -50A (1/2"-2") |
Steam | 0.05-1MPa | Screwed | Ductile cast iron | Ductile iron, screwed, lever |
Model | Nominal size | Application | Working pressure | End connection | Body Material | Feature |
---|---|---|---|---|---|---|
AL-17 |
15A -50A (1/2"-2") |
Steam Water Oil Air,non-dangerous fluids |
0.05-1.6MPa | Screwed | Ductile cast iron | Ductile iron, screwed, Max. 1.6MPa |
Model | Nominal size | Application | Working pressure | End connection | Body Material | Feature |
---|---|---|---|---|---|---|
AL-250 |
15A -50A (1/2"-2") |
Water Oil |
0.05-1MPa | Screwed | Stainless steel | Stainless steel, screwed, pump relief |
Model | Nominal size | Application | Working pressure | End connection | Body Material | Feature |
---|---|---|---|---|---|---|
AL-250R |
15A -50A (1/2"-2") |
Water Oil |
0.05-1MPa | Screwed | Stainless steel |
Stainless steel, screwed, pump relief, handle |
Model | Nominal size | Application | Working pressure | End connection | Body Material | Feature |
---|---|---|---|---|---|---|
AL-260 |
15A -50A (1/2"-2") |
Water Oil |
0.05-1MPa | Screwed | Bronze | Bronze, screwed, pump relief |
Model | Nominal size | Application | Working pressure | End connection | Body Material | Feature |
---|---|---|---|---|---|---|
AL-260R |
15A -50A (1/2"-2") |
Water Oil |
0.05-1MPa | Screwed | Bronze |
Bronze, screwed, pump relief, handle |
Model | Nominal size | Application | Working pressure | End connection | Body Material | Feature |
---|---|---|---|---|---|---|
AL-27 |
15A -50A (1/2"-2") |
Water Oil |
0.05-1.6MPa | Screwed | Ductile cast iron |
Ductile iron, screwed, relief, Max. 1.6MPa |
Model | Nominal size | Application | Working pressure | End connection | Body Material | Feature |
---|---|---|---|---|---|---|
AL-280 |
15A -50A (1/2"-2") |
Water Oil |
0.05-1MPa | JIS flange_JIS 10K | Ductile cast iron | Ductile iron, flanged, relief |
Model | Nominal size | Application | Working pressure | End connection | Body Material | Feature |
---|---|---|---|---|---|---|
AL-31 |
15A -50A (1/2"-2") |
Steam Water Oil Air,non-dangerous fluids |
0.05-1MPa | JIS flange_JIS 10K | Stainless steel | Stainless steel, closed, flanged |
Model | Nominal size | Application | Working pressure | End connection | Body Material | Feature |
---|---|---|---|---|---|---|
AL-31H |
15A -50A (1/2"-2") |
Steam Water Oil Air,non-dangerous fluids |
1-2MPa | JIS flange_JIS 16K JIS flange_JIS 20K |
Stainless steel |
Stainless steel, closed, flanged, Max. 2.0MPa |
Model | Nominal size | Application | Working pressure | End connection | Body Material | Feature |
---|---|---|---|---|---|---|
AL-32 |
15A -50A (1/2"-2") |
Steam Water Oil Air,non-dangerous fluids |
0.05-1MPa | JIS flange_JIS 10K | Stainless steel |
Stainless steel, closed, flanged |
Model | Nominal size | Application | Working pressure | End connection | Body Material | Feature |
---|---|---|---|---|---|---|
AL-32T |
15A -50A (1/2"-2") |
Water Oil Air,non-dangerous fluids |
0.05-1MPa | JIS flange_JIS 10K | Stainless steel |
Stainless steel, flanged, soft seat |
Model | Nominal size | Application | Working pressure | End connection | Body Material | Feature |
---|---|---|---|---|---|---|
AL-32ML |
15A -50A (1/2"-2") |
Water Oil Air,non-dangerous fluids |
0.05-1MPa | JIS flange_JIS 10K | Stainless steel |
Stainless steel, flanged, with lever |
Model | Nominal size | Application | Working pressure | End connection | Body Material | Feature |
---|---|---|---|---|---|---|
AL-32TML |
15A -50A (1/2"-2") |
Water Oil Air,non-dangerous fluids |
0.05-1MPa | JIS flange_JIS 10K | Stainless steel |
Stainless steel, flanged, with lever, soft seat |
Model | Nominal size | Application | Working pressure | End connection | Body Material | Feature |
---|---|---|---|---|---|---|
AL-32T-N |
15A -50A (1/2"-2") |
Water | 0.05-1MPa | JIS flange_JIS 10K | Stainless steel |
Stainless steel, flanged, soft seat, JWWA approved |
Model | Nominal size | Application | Working pressure | End connection | Body Material | Feature |
---|---|---|---|---|---|---|
AL-32TML-N |
15A -50A (1/2"-2") |
Water | 0.05-1MPa | JIS flange_JIS 10K | Stainless steel |
Stainless steel, with lever, soft seat, JWWA approved |
Model | Nominal size | Application | Working pressure | End connection | Body Material | Feature |
---|---|---|---|---|---|---|
AL-24 |
15A -25A (1/2"-1") |
Water | 0.1-0.7MPa | Screwed | Bronze | Bronze, diaphragm type |
Model | Nominal size | Application | Working pressure | End connection | Body Material | Feature |
---|---|---|---|---|---|---|
AL-24F |
15A -25A (1/2"-1") |
Water Oil |
0.1-0.7MPa | Screwed | Bronze | Bronze, diaphragm type, FKM |
Model | Nominal size | Application | Working pressure | End connection | Body Material | Feature |
---|---|---|---|---|---|---|
AL-4 |
65A -150A (2-1/2"-6") |
Steam | 0.05-1.5MPa | JIS flange_JIS 10K JIS flange_JIS 16K |
Ductile cast iron | For steam, ductile cast iron, closed cap |
Model | Nominal size | Application | Working pressure | End connection | Body Material | Feature |
---|---|---|---|---|---|---|
AL-4T |
65A -150A (2-1/2"-6") |
Water Oil Air,non-dangerous fluids |
0.05-1.5MPa | JIS flange_JIS 10K JIS flange_JIS 16K |
Ductile cast iron | Ductile cast iron, closed cap, PTFE disc |
Model | Nominal size | Application | Working pressure | End connection | Body Material | Feature |
---|---|---|---|---|---|---|
AL-4S |
65A -100A (2-1/2"-4") |
Steam | 0.05-2MPa | JIS flange_JIS 20K | Ductile cast iron(*) |
For steam, ductile cast iron, Max. 2.0MPa |
Model | Nominal size | Application | Working pressure | End connection | Body Material | Feature |
---|---|---|---|---|---|---|
AL-4ST |
65A -100A (2-1/2"-4") |
Water Oil Air,non-dangerous fluids |
0.05-2MPa | JIS flange_JIS 20K | Ductile cast iron (*2) |
For air and water, ductile cast iron, Max. 2.0MPa |
Model | Nominal size | Application | Working pressure | End connection | Body Material | Feature |
---|---|---|---|---|---|---|
AL-5 |
20A -50A (3/4"-2") |
Steam | 0.05-1.5MPa | JIS flange_JIS 10K JIS flange_JIS 16K |
Ductile cast iron | For steam, flanged, lever |
Model | Nominal size | Application | Working pressure | End connection | Body Material | Feature |
---|---|---|---|---|---|---|
AL-6 |
65A -150A (2-1/2"-6") |
Steam | 0.05-1.5MPa | JIS flange_JIS 10K JIS flange_JIS 16K |
Ductile cast iron | For steam, flanged, lever, large size |
Model | Nominal size | Application | Working pressure | End connection | Body Material | Feature |
---|---|---|---|---|---|---|
AF-10EN |
20A -100A (3/4"-4") |
Steam Air,non-dangerous fluids |
0.1-1.6MPa | EN flangeEN PN16 | Ductile cast iron |
For steam, full bore, EN flanged, lever |
Model | Nominal size | Application | Working pressure | End connection | Body Material | Feature |
---|---|---|---|---|---|---|
AF-5 |
20A -50A (3/4"-2") |
Steam Air,non-dangerous fluids |
0.1-2MPa | Screwed | Bronze | For steam, full bore, bronze, lever |
Model | Nominal size | Application | Working pressure | End connection | Body Material | Feature |
---|---|---|---|---|---|---|
AF-5S |
20A -50A (3/4"-2") |
Steam Air,non-dangerous fluids |
0.1-1MPa | Screwed | Stainless steel | For steam, full bore, stainless steel, lever |
Model | Nominal size | Application | Working pressure | End connection | Body Material | Feature |
---|---|---|---|---|---|---|
AF-4 |
25A -150A (1"-6") |
Steam Air,non-dangerous fluids |
0.1-1MPa | JIS flange_JIS 10K | Ductile cast iron |
For steam, full bore, flanged, lever |
Model | Nominal size | Application | Working pressure | End connection | Body Material | Feature |
---|---|---|---|---|---|---|
AF-4M |
25A -150A (1"-6") |
Steam Air,non-dangerous fluids |
0.1-1MPa | JIS flange_JIS 10K | Ductile cast iron |
For steam, full bore, flanged, cap |
Model | Nominal size | Application | Working pressure | End connection | Body Material | Feature |
---|---|---|---|---|---|---|
AF-1 |
20A -50A (3/4"-2") |
Steam | 0.18-1.6MPa | Screwed | Ductile cast iron | For steam, full bore, screwed, lever |
Model | Nominal size | Application | Working pressure | End connection | Body Material | Feature |
---|---|---|---|---|---|---|
AF-2 |
65A -80A (2-1/2"-3") |
Steam | 0.18-1.6MPa | JIS flange_JIS 10K | Ductile cast iron |
For steam, full bore, flanged, lever |
Model | Nominal size | Application | Working pressure | End connection | Body Material | Feature |
---|---|---|---|---|---|---|
AL-52F-95 |
20A (3/4") |
Water | 0.095MPa | Screwed | Bronze | Bronze, JIS approved |
Model | Nominal size | Application | Working pressure | End connection | Body Material | Feature |
---|---|---|---|---|---|---|
AL-52F-95 |
20A (3/4") |
Water | 0.095MPa | Screwed | Bronze |
Bronze, JWWA approved, SS valve seat |
Model | Nominal size | Application | Working pressure | End connection | Body Material | Feature |
---|---|---|---|---|---|---|
AL-72F-95 |
20A (3/4") |
Water | 0.095MPa | Screwed | Bronze | Bronze, JIS approved |
Model | Nominal size | Application | Working pressure | End connection | Body Material | Feature |
---|---|---|---|---|---|---|
AL-50 |
20A (3/4") |
Water | 90-300kPa | Screwed | Bronze | Bronze, Max. 300kPa |
Model | Nominal size | Application | Working pressure | End connection | Body Material | Feature |
---|---|---|---|---|---|---|
AL-68-97 |
20A (3/4") |
Water | 0.097MPa | Screwed | Bronze |
Bronze, closed structure, JWWA approved |