GRF

GRF 10÷25

ROTATING JOINTS FOR WATER, AIR, OIL, VACUUM

t max

170 °C

p max

40 bar

GRF 10 - GRF 15
n max	3500 RPM
GRF 20 - GRF 25
n max	3000 RPM
GRF 32 - GRF 40
n max	2500 RPM
GRF 50
n max	1000 RPM

Torque Ratings Nm Water 4.2 bar
GRF 10	0.28
GRF 15	0.32
GRF 20	0.62
GRF 25	1.3
GRF 32	1.6
GRF 40	2.2
GRF 50	3.2

Avoid working at maximum speed with maximum pressure.

ONE WAY ROTATING JOINTS

TYPE	A BSP	C	CF	D	DF	E	GF	H	HF	N	Pt f7	U	PDF
GRF 10	3/8	47	55	9	7	17	80	6	10	20	20	40
GRF 15	1/2	60	70	13	9	20	101	6	10	26	25	50
GRF 20	3/4	70	75	18	9	20	109	8	10	30	32	55
GRF 25	1”	84	80	24	9	21	121	8	12	36	38	60

PDF	GRF 10 F		GRF 10 R		GRF 10 LF
	GRF 15 F		GRF 15 R		GRF 15 LF
	GRF 20 F		GRF 20 R		GRF 20 LF
	GRF 25 F		GRF 25 R		GRF 25 LF

GRF32-50

ROTATING JOINTS FOR WATER, AIR, OIL, VACUUM

t max

170 °C

p max

40 bar

GRF 10 - GRF 15
n max	3500 RPM
GRF 20 - GRF 25
n max	3000 RPM
GRF 32 - GRF 40
n max	2500 RPM
GRF 50
n max	1000 RPM

Torque Ratings Nm Water 4.2 bar
GRF 10	0.28
GRF 15	0.32
GRF 20	0.62
GRF 25	1.3
GRF 32	1.6
GRF 40	2.2
GRF 50	3.2

Avoid working at maximum speed with maximum pressure.

ONE WAY ROTATING JOINTS

TYPE	A BSP	C	CF	D	DF	E	GF	H	HF	N	PT f7	U	PDF
GRF 32	1”1/4	91	100	32	11	31	146	8	12	50	48	75
GRF 40	1”1/2	108	105	38	11	31	163	10	15	60	55	80
GRF 50	2”	127	130	48	13	42	196	10	15	76	65	10

PDF	GRF 32 F		GRF 32 R		GRF 32 LF
	GRF 40 F		GRF 40 R		GRF 40 LF
	GRF 50 F		GRF 50 R		GRF 50 LF