Home
Mechanical seals
Mechanical seals by type Mechanical seal for the pump Mechanical seals by brand Shaft runout seal for agitators, hoppers and conveyors Repair of mechanical seals, friction pairs Manufacturing of cuffs, rings, oil seals Manufacturing of parts from silicon carbide, zirconium silicate Insulator bearing protection Bearing defender isolator
Mechanical seals by type
R-101 R-102 R-102U R-103/R-103A R-104/R-104А R-108 R-108U R-109/R-8U R-109B/R-8B R-10T/R-10R R-110 R-112 R-113 R-120/R-120P R-120W R-124 R-125 R-128/R-128P R-152 (T/R)R-1527 R-156 R-1577 R-16 R-202/R-208 R-21 R-2100 R-21UK R-260TS R-31K/R-31U R-4701 R-4702 R-502B R-560A R-560C R-58B/59B R-58U/59U R-58V R-6 R-609/R-650 R-680 R-6A R-6B R-6BG R-6C R-6CF-16 R-6CH-16 R-6CK-16 R-6SB/R-SB R-706A R-706B R-706C R-706D R-706E R-706F R-706H(CR)R-706K R-706L R-706SE R-706SO/706SSO R-706SP R-706SS R-802 R-877/R-877-U R-960 R-AL.FM R-AL.LKHd R-AL.LKHf R-AL.LKHs R-AL.SR R-APV-01 R-B151 R-BED R-BIA R-BL-28/R-BU-28 R-BT-AR R-BT-FN R-BT-FN.NU R-BT-RN R-BT-RN3/R-BT-RN3.NU R-CARTEX(DN)R-CARTEX(SN)R-Convertor R-CSM R-CURC R-D-15 R-DJ R-E5K-U R-EL-22/R-EU-22 R-FL-22/R-FU-22 R-FL.58UR R-FL.AL-20/R-FL.AU-20 R-FL.NL R-FL.NU R-FL.OL R-FL.OU R-FL.XA R-FL.XE R-FL.С R-FR R-GEA R-GL-20/R-GU-20 R-GTZ R-H12N R-H75 R-H7N R-HG202 R-HG204/R-HG204B R-HG212 R-HJ92N/R-HJ97 R-HL-20/R-GU-20 R-HLG R-HLG1 R-HRN R-Il-28/R-IU-28 R-ISC2-PX R-J580 R-JB103 R-JB104 R-JL-25/R-JU-25 R-KL-35/R-KU-35 R-LL-35/R-KU-35 R-LPS R-LW R-LWR R-M010D R-M07 R-M2N R-M3.ALW R-M3N R-M481KL-D R-M74D R-M7N/M74N R-MFL WT80 R-MFL85N R-MFLC12 R-MG1 R-MG12 R-MG13 R-MG1S20 R-MG1S6 R-MG9 R-ML-35/R-MU-35 R-MR35L-D R-MS R-SE1F-AP R-T1/R-FBC R-T2/R-FBD R-TSWE R-W01 R-W011 R-WB2 R-WB3 R-XB R-ZF
Mechanical seal R-HG204/R-HG204B

Mechanical seal R-HG204/R-HG204B

Single mechanical seal R-HG204. Applies to pumps of the Alfa Laval, APV, Calpeda, Inoxpa, KSB, Lowara, Grundfos, Hilge, Ebara series. Analogs: Burgmann, John Crane, Roten, Aesseal, Anga, Vulcan, Lidering, Dimer.

Temperature: -20~200 °C

Pressure: ≤0.6 MPa

Speed: ≤500 r/min

Materials:

Rotary ring: SIC/TC/Carbon;
Stationary ring: Carbon/TC;
Bellows: EPDM/VITON;
Spring: SS304/SS316;
Metal parts: SS304/SS316.

R-HG204/R-HG204B mechanical seal diagram

Download PDF

Mechanical seal R-HG204

d1 (H6)	d3 (Max)	d7 (h8)	D1 (±0.5)	D2	D (h8)	H	n-4
30	66,00	60,00	116,00	150,00	185,00	20,00	4-18
40	76,00	70,00	135,00	170,00	225,00	20,00	4-18
50	88,00	80,00	164,00	200,00	235,00	20,00	8-18
65	103,00	97,00	164,00	200,00	235,00	22,00	8-18
80	118,00	112,00	188,00	225,00	260,00	22,00	12-18
95	135,00	127,00	220,00	225,00	260,00	24,00	12-18
110	150,00	142,00	245,00	280,00	315,00	24,00	12-18

Mechanical seal R-HG204B

d1 (H6)	d3 (Max)	d7 (h8)	D1 (±0.5)	D2	D (h8)	H	n-4
30	67	50	116	150	185	20	4-18
40	77	64	135	170	205	20	4-18
50	87	74	164	200	235	20	8-18
60	98	85	164	200	235	20	8-18
65	103	91	164	200	235	20	8-18
80	118	110	188	225	260	20	12-18
95	128	119	220	255	290	20	12-18
100	138	132	245	280	315	20	12-18
110	148	140	245	280	315	20	12-18
120	158	158	245	280	315	26	12-18
130	168	168	245	280	315	26	12-18
140	178	180	245	280	315	26	12-18
150	188	190	285	320	360	29	12-18

Sort by:

In stock

Producer: BTS EngineeringClear

Shaft seal R-HG204 110, SIC/CAR, VITON, 316

Pre-order only

Vendor code: 14493_110__SIC/CAR__VITON__316

Producer	BTS Engineering
Shaft diameter	110
Rubber type	VITON
Stationary and rotating face	SIC/CAR
Material of metal part	316

$673

Shaft seal R-HG204 30, SIC/CAR, VITON, 316

Pre-order only

Vendor code: 14493_30__SIC/CAR__VITON__316

Producer	BTS Engineering
Shaft diameter	30
Rubber type	VITON
Stationary and rotating face	SIC/CAR
Material of metal part	316

$280

Shaft seal R-HG204 40, SIC/CAR, VITON, 316

Pre-order only

Vendor code: 14493_40__SIC/CAR__VITON__316

Producer	BTS Engineering
Shaft diameter	40
Rubber type	VITON
Stationary and rotating face	SIC/CAR
Material of metal part	316

$373

Shaft seal R-HG204 50, SIC/CAR, VITON, 316

Pre-order only

Vendor code: 14493_50__SIC/CAR__VITON__316

Producer	BTS Engineering
Shaft diameter	50
Rubber type	VITON
Stationary and rotating face	SIC/CAR
Material of metal part	316

$466

Shaft seal R-HG204 65, SIC/CAR, VITON, 316

Pre-order only

Vendor code: 14493_65__SIC/CAR__VITON__316

Producer	BTS Engineering
Shaft diameter	65
Rubber type	VITON
Stationary and rotating face	SIC/CAR
Material of metal part	316

$476

Shaft seal R-HG204 80, SIC/CAR, VITON, 316

Pre-order only

Vendor code: 14493_80__SIC/CAR__VITON__316

Producer	BTS Engineering
Shaft diameter	80
Rubber type	VITON
Stationary and rotating face	SIC/CAR
Material of metal part	316

$489

Shaft seal R-HG204 95, SIC/CAR, VITON, 316

Pre-order only

Vendor code: 14493_95__SIC/CAR__VITON__316

Producer	BTS Engineering
Shaft diameter	95
Rubber type	VITON
Stationary and rotating face	SIC/CAR
Material of metal part	316

$581

Mechanical seal R-HG204B 100, SIC/CAR, VITON, 316

Pre-order only

Vendor code: 13738_100__SIC/CAR__VITON__316

Producer	BTS Engineering
Shaft diameter	100
Rubber type	VITON
Stationary and rotating face	SIC/CAR
Material of metal part	316

$664

Mechanical seal R-HG204B 110, SIC/CAR, VITON, 316

Pre-order only

Vendor code: 13738_110__SIC/CAR__VITON__316

Producer	BTS Engineering
Shaft diameter	110
Rubber type	VITON
Stationary and rotating face	SIC/CAR
Material of metal part	316

$928

Mechanical seal R-HG204B 120, SIC/CAR, VITON, 316

Pre-order only

Vendor code: 13738_120__SIC/CAR__VITON__316

Producer	BTS Engineering
Shaft diameter	120
Rubber type	VITON
Stationary and rotating face	SIC/CAR
Material of metal part	316

$1,012

Mechanical seal R-HG204B 130, SIC/CAR, VITON, 316

Pre-order only

Vendor code: 13738_130__SIC/CAR__VITON__316

Producer	BTS Engineering
Shaft diameter	130
Rubber type	VITON
Stationary and rotating face	SIC/CAR
Material of metal part	316

$1,096

Mechanical seal R-HG204B 140, SIC/CAR, VITON, 316

Pre-order only

Vendor code: 13738_140__SIC/CAR__VITON__316

Producer	BTS Engineering
Shaft diameter	140
Rubber type	VITON
Stationary and rotating face	SIC/CAR
Material of metal part	316

$1,181

Mechanical seal R-HG204B 150, SIC/CAR, VITON, 316

Pre-order only

Vendor code: 13738_150__SIC/CAR__VITON__316

Producer	BTS Engineering
Shaft diameter	150
Rubber type	VITON
Stationary and rotating face	SIC/CAR
Material of metal part	316

$1,265

Mechanical seal R-HG204B 30, SIC/CAR, VITON, 316

Pre-order only

Vendor code: 13738_30__SIC/CAR__VITON__316

Producer	BTS Engineering
Shaft diameter	30
Rubber type	VITON
Stationary and rotating face	SIC/CAR
Material of metal part	316

$199

Mechanical seal R-HG204B 40, SIC/CAR, VITON, 316

Pre-order only

Vendor code: 13738_40__SIC/CAR__VITON__316

Producer	BTS Engineering
Shaft diameter	40
Rubber type	VITON
Stationary and rotating face	SIC/CAR
Material of metal part	316

$266

Mechanical seal R-HG204B 50, SIC/CAR, VITON, 316

Pre-order only

Vendor code: 13738_50__SIC/CAR__VITON__316

Producer	BTS Engineering
Shaft diameter	50
Rubber type	VITON
Stationary and rotating face	SIC/CAR
Material of metal part	316

$332

Mechanical seal R-HG204B 60, SIC/CAR, VITON, 316

Pre-order only

Vendor code: 13738_60__SIC/CAR__VITON__316

Producer	BTS Engineering
Shaft diameter	60
Rubber type	VITON
Stationary and rotating face	SIC/CAR
Material of metal part	316

$398

Mechanical seal R-HG204B 65, SIC/CAR, VITON, 316

Pre-order only

Vendor code: 13738_65__SIC/CAR__VITON__316

Producer	BTS Engineering
Shaft diameter	65
Rubber type	VITON
Stationary and rotating face	SIC/CAR
Material of metal part	316

$432

Mechanical seal R-HG204B 80, SIC/CAR, VITON, 316

Pre-order only

Vendor code: 13738_80__SIC/CAR__VITON__316

Producer	BTS Engineering
Shaft diameter	80
Rubber type	VITON
Stationary and rotating face	SIC/CAR
Material of metal part	316

$531

Mechanical seal R-HG204B 95, SIC/CAR, VITON, 316

Pre-order only

Vendor code: 13738_95__SIC/CAR__VITON__316

Producer	BTS Engineering
Shaft diameter	95
Rubber type	VITON
Stationary and rotating face	SIC/CAR
Material of metal part	316

$631

Multi-spring pump shaft seal R-HG202 30, SIC/CAR, VITON, 316

Pre-order only

Vendor code: 1010582

Shaft diameter	30
Outer diameter of the fixed ring, mm	60
Producer	BTS Engineering
Stationary and rotating face	SIC/CAR
Material of metal part	AISI 316 stainless steel

$280

Multi-spring Mechanical shaft seal R-HG202 40, SIC/CAR, VITON, 316

Pre-order only

Vendor code: 1010583

Shaft diameter	40
Outer diameter of the fixed ring, mm	70
Producer	BTS Engineering
Stationary and rotating face	SIC/CAR
Material of metal part	AISI 316 stainless steel

$373

Multi-spring pump shaft seal R-HG202 50, SIC/CAR, VITON, 316

Pre-order only

Vendor code: 1010584

Shaft diameter	50
Outer diameter of the fixed ring, mm	80
Producer	BTS Engineering
Stationary and rotating face	SIC/CAR
Material of metal part	AISI 316 stainless steel

$466

Multi-spring pump shaft seal R-HG202 65, SIC/CAR, VITON, 316

Pre-order only

Vendor code: 1010585

Shaft diameter	65
Outer diameter of the fixed ring, mm	97
Producer	BTS Engineering
Stationary and rotating face	SIC/CAR
Material of metal part	AISI 316 stainless steel

$476

Multi-spring pump shaft seal R-HG202 80, SIC/CAR, VITON, 316

Pre-order only

Vendor code: 1010586

Shaft diameter	80
Outer diameter of the fixed ring, mm	112
Producer	BTS Engineering
Stationary and rotating face	SIC/CAR
Material of metal part	AISI 316 stainless steel

$489

Multi-spring Mechanical shaft seal R-HG202 95, SIC/CAR, VITON, 316

Pre-order only

Vendor code: 1010587

Shaft diameter	95
Outer diameter of the fixed ring, mm	127
Producer	BTS Engineering
Stationary and rotating face	SIC/CAR
Material of metal part	AISI 316 stainless steel

$581

Multi-spring pump shaft seal R-HG202 110, SIC/CAR, VITON, 316

Pre-order only

Vendor code: 1010588

Shaft diameter	110
Outer diameter of the fixed ring, mm	142
Producer	BTS Engineering
Stationary and rotating face	SIC/CAR
Material of metal part	AISI 316 stainless steel

$673

Mechanical seal R-HG204B 30, SIC/CAR, VITON, 316

Pre-order only

Vendor code: 1010589

Shaft diameter	30
Outer diameter of the fixed ring, mm	50
Producer	BTS Engineering
Stationary and rotating face	SIC/CAR
Material of metal part	AISI 316 stainless steel

$199

Mechanical seal R-HG204B 40, SIC/CAR, VITON, 316

Pre-order only

Vendor code: 1010590

Shaft diameter	40
Outer diameter of the fixed ring, mm	64
Producer	BTS Engineering
Stationary and rotating face	SIC/CAR
Material of metal part	AISI 316 stainless steel

$266

Mechanical seal R-HG204B 50, SIC/CAR, VITON, 316

Pre-order only

Vendor code: 1010591

Shaft diameter	50
Outer diameter of the fixed ring, mm	74
Producer	BTS Engineering
Stationary and rotating face	SIC/CAR
Material of metal part	AISI 316 stainless steel

$332