Replace Johncrane 609
Main Characteristics:
Pressure: 2Mpa/6.9Mpa
Speed: 25m/s
Temperature: -750C ∽ 4250C
MATERIALS:
Seal Face: Carbon/SIC/TC
Stationary Ring: SIC/TC
Secondary Ring: Flexible Graphite
Metal Bellow: AM350/Lnconel1718
Metal Parts: SS304/SS316

,

Model	d	D	L1
MB7-1"	25.4	43.8	42.06
MB7-1 1/8"	28.58	47	42.85
MB7-1 1/4"	31.75	50.4	43.64
MB7-1 3/8"	34.93	53.5	43.64
MB7-1 1/2"	38.1	56.9	43.64
MB7-1 5/8"	41.28	60	43.64
MB7-1 3/4'	44.45	63.2	44.45
MB7-1 7/8"	47.63	66.4	44.45
MB7-2"	50.8	69.7	45.25
MB7-2 1/8"	53.98	72.8	46.02
MB7-2 1/4"	57.15	75.9	46.02
MB7-2 3/8"	60.33	79.1	46.84
MB7-2 1/2"	63.5	82.39	47.63
MB7-2 5/8"	66.68	86	48.41
MB7-2 3/4'	69.85	89.1	49.23
MB7-2 7/8"	73.03	94	51.59
MB7-3"	76.2	97	51.59
MB7-3 1/8"	79.38	101.8	51.59
MB7-3 1/4"	82.55	104.9	51.59
MB7-3 3/8"	85.73	108.2	51.59
MB7-3 1/2"	88.9	111.2	51.59
MB7-3 5/8"	92.08	114.6	51.59
MB7-3 3/4'	95.25	117.8	51.59
MB7-3 7/8"	98.43	121	51.59
MB7-4"	101.6	124.1	51.59
Model	d	D	L1
MB7-25	25	41.28	38.89
MB7-28	28	44.45	39.67
MB7-32	32	47.63	40.46
MB7-35	35	50.80	40.46
MB7-38	38	53.98	40.46
MB7-40	40	57.15	40.46
MB7-45	45	60.33	41.28
MB7-48	48	63.50	41.28
MB7-50	50	66.68	42.06
MB7-55	55	69.85	42.06
MB7-60	60	76.20	43.66
MB7-65	65	82.55	44.45
MB7-70	70	88.90	45.24
MB7-75	75	96.82	47.63
MB7-80	80	101.60	47.63
MB7-85	85	107.95	47.63
MB7-90	90	111.13	47.63
MB7-95	95	117.48	47.63
MB7-100	100	123.83	47.63