Rotating joints for air and hydraulic oil at high pressure. The rotor is made of hardened carbon steel and lapped for reducing friction torque. The seals are made of PTFE compound. The external body is machined from aluminium bar to avoid any porosity, while the alignment of unit is given by two self-lubricant bushing of pressed bronze. Stainless steel rotor for application with water on request.

t max		90 °C
p max	air	12 bar
p max	oil	250 bar
n max		250 RPM

   

  

 

TYPE	A	B	C	D	E	F	L	CH	PDF
	BSP
GSN 04	1/8	4	10	35	20	40.5	67	17
GSN 06	1/4	6.5	12	40	22	45	74	22
GSN 10	3/8	10	15	50	27	52	83	27
GSN 13	1/2	13	16	65	38.5	70	107.5	36
GSN 18	3/4	18.5	18	75	42.5	75	115.5	41
GSN 25	1”	24	22	90	56.5	95.5	142	46
GSN 32	1”¼	32	25	100	48	94	148	46
GSN 40	1"½	40	30	110	60	112.5	175	55