China Leading Mechanical Seals Manufacturer

NINGBO YINZHOU HUAQIU INDUSTRY AND TRADE CO.,LTD
NingBo GaoHong Mechanical Seal Manufacturing CO.,LTD

438.HQMB-F47(PHB)

Categories: FLEXA Replacements, Metal Bellow Seals

Type：	Metal Bellow Seal
Replacement：	FLEXA PHB
Temperature：	-30℃ to +204℃
Pressure：	≤2.0Mpa
Speed：	≤22m/s
Material：	A,B,Q1,Q2,U1,U2,E,V,K,G,F,M,M5,T6

Product descripton

d (inch)	D1	D2	D3	D4	D5	L1	L2	M
1.125	2.230	1.790	4.25	2.462	1.700	1.387	1.900	0.437
1.250	-	-	-	-	-	-	-	-
1.375	2.480	2.040	4.25	2.712	1.950	1.387	1.900	0.437
1.500	2.605	2.165	4.50	2.950	2.200	1.387	1.900	0.562
1.625	-	-	-	-	-	-	-	-
1.750	2.990	2.540	5.50	3.188	2.450	1.387	1.900	0.562
1.875	3.105	2.665	5.50	3.313	2.575	1.387	1.900	0.562
2.000	3.230	2.790	5.50	3.570	2.700	1.407	1.894	0.562
2.125	3.490	3.040	6.00	3.687	2.825	1.407	1.894	0.687
2.250	-	-	-	-	-	-	-	-
2.375	-	-	-	-	-	-	-	-
2.500	3.855	3.415	6.50	3.937	3.320	1.453	1.914	0.687
2.625	4.070	3.570	6.50	4.188	3.560	-	-	0.687
2.750	4.320	3.820	7.50	4.438	3.650	-	-	0.687
2.875	-	-	-	-	-	-	-	-
3.000	4.700	4.075	8.00	5.063	3.900	1.711	2.018	0.687
3.125	-	-	-	-	-	-	-	-
3.250	4.950	4.325	8.25	5.188	4.175	1.550	2.043	0.687