Seismic isolation systems

Usystem（Metal material）

Seismic isolation system which achieves low cost with just 1 joint.
Also can save space in the vertical direction through horizontal installation

Seismic isolation system which achieves low cost with just 1 joint.
Also can save space in the vertical direction through horizontal installation

（May depend on the conditions. Please ask about air）

	Metal material
	The Fire Service Act No. 31 certified	Approved firefighting product (No. 20). Product complies with the standards of the JWWA
Maximum working pressure	1.4MPa（10KF） 2.8MPa（20KF）	1.0MPa（10KF）
Maximum working temperature	When using a twisting-absorbent joint――　-10～60℃ When using a swivel joint ――　-20～150℃

Water usage 10K

Nominal diameter	Twisting-absorbent joints W	Swivel joint W	For 500mm seismic isolation			For 600mm seismic isolation			For 700mm seismic isolation			For 800mm seismic isolation
Nominal diameter	Twisting-absorbent joints W	Swivel joint W	Manufactured length L(mm)	Attachment width X(mm)	Required height H or more	Manufactured length L(mm)	Attachment width X(mm)	Required height H or more	Manufactured length L(mm)	Attachment width X(mm)	Required height H or more	Manufactured length L(mm)	Attachment width X(mm)	Required height H or more
50	170	170	2300	800	1340	2600	900	1500	2900	1000	1650	3200	1100	1810
65	170	190	2400	830	1390	2700	930	1550	3000	1030	1710	3300	1130	1860
80	181	205	2600	970	1470	2900	1070	1630	3300	1170	1840	3600	1270	2000
100	191	220	2900	1090	1620	3200	1190	1780	3500	1290	1930	3800	1390	2090
125	191	250	3200	1230	1750	3500	1330	1910	3800	1430	2070	Cannot be manufactured
150	191	280	3400	1330	1840	3700	1430	2000	4000	1530	2150	Cannot be manufactured

10K for fire extinguishing

Nominal diameter	Twisting- absorbent joint W	Swivel joint W	For 500mm seismic isolation			For 600mm seismic isolation			For 700mm seismic isolation			For 800mm seismic isolation
Nominal diameter	Twisting- absorbent joint W	Swivel joint W	Manufactured length L(mm)	Attachment width X(mm)	Required height H or more	Manufactured length L(mm)	Attachment width X(mm)	Required height H or more	Manufactured length L(mm)	Attachment width X(mm)	Required height H or more	Manufactured length L(mm)	Attachment width X(mm)	Required height H or more
50	170	-	2300	800	1340	2600	900	1500	2900	1000	1650	Cannot be manufactured
65	170	-	2400	830	1390	2700	930	1550	3000	1030	1710
80	181	-	2600	970	1470	2900	1070	1630	Cannot be manufactured
100	191	-	2900	1090	1620	Cannot be manufactured			Cannot be manufactured

20K for fire extinguishing

Nominal diameter	Twisting- absorbent joint W	Swivel joint W	For 500mm seismic isolation			For 600mm seismic isolation			For 700mm seismic isolation			For 800mm seismic isolation
Nominal diameter	Twisting- absorbent joint W	Swivel joint W	Manufactured length L(mm)	Attachment width X(mm)	Required height H or more	Manufactured length L(mm)	Attachment width X(mm)	Required height H or more	Manufactured length L(mm)	Attachment width X(mm)	Required height H or more	Manufactured length L(mm)	Attachment width X(mm)	Required height H or more
50	170	170	2500	870	1420	2800	970	1580	Cannot be manufactured			Cannot be manufactured
65	170	190	2700	970	1500	3000	1070	1660
80	181	205	2800	1050	1560	Cannot be manufactured

For medical gases

nominal diameter	Twisting- absorbent joint W	Swivel joint W	For 500mm seismic isolation			For 600mm seismic isolation			For 700mm seismic isolation			For 800mm seismic isolation
nominal diameter	Twisting- absorbent joint W	Swivel joint W	Manufactured length L(mm)	Attachment width X(mm)	Required heigh H or more	Manufactured length L(mm)	Attachment width X(mm)	Required heigh H or more	Manufactured length L(mm)	Attachment width X(mm)	Required heigh H or more	Manufactured length L(mm)	Attachment width X(mm)	Required heigh H or more
50	170	-	2400	810	1380	2700	910	1540	3000	1010	1700	3400	1110	1910
65	170	-	2700	970	1500	3100	1070	1710	3400	1170	1870	3700	1270	2030
80	181	-	3000	1090	1640	3300	1190	1800	3600	1290	1960	3900	1390	2110
100	191	-	3300	1230	1780	3600	1330	1940	3900	1430	2100	Cannot be manufactured
125	191	-	3400	1290	1830	3700	1390	1990	4000	1490	2150
150	191	-	3600	1410	1910	3900	1510	2070	Cannot be manufactured