Type 212 mechanical seal

Application:

Mechanical seal for e.g. pipe works.
Can be mounted in e.g. RCN-3A; RCN-4; LKR 5 and 4512.

Construction:

The mechanical seal has an open compression spring
Provided with a rubber sleeve that acts as a secondary sealing around the shaft
Is not directional

Download data sheet

Technical specifications

Quality:

Spring in stainless steel
Rubber bellow in either nitrile or EPDM rubber
The slide ring is in carbon or silicon
The seat is made of ceramic or silicon

Product number	Shaft dia. mm	Rotating part material	Stationary part material	Elastomer type	Pump type	Base unit
03452120103E	10,0	Kul	Cer	EPDM		PCS
03452120103N	10,0	Kul	Cer	NBR		PCS
03452120123E	12,0	Kul	Cer	EPDM		PCS
03452120123N	12,0	Kul	Cer	NBR		PCS
03452120125N	12,0	Kul	Sic	NBR		PCS
03452120133E	13,0	Kul	Cer	EPDM		PCS
03452120153N	15,0	Kul	Cer	NBR		PCS
03452120163E	16,0	Kul	Cer	EPDM		PCS
03452120163N	16,0	Kul	Cer	NBR		PCS
03452120165E	16,0	Kul	Sic	EPDM		PCS
03452120183E	18,0	Kul	Cer	EPDM		PCS
Product number	Shaft dia. mm	Rotating part material	Stationary part material	Elastomer type	Pump type	Base unit
03452120183N	18,0	Kul	Cer	NBR		PCS
0345212018S5N	18,0	Kul	Sic	NBR		PCS
03452120203E	20,0	Kul	Cer	EPDM	RCN-3A & 4533	PCS
03452120203N	20,0	Kul	Cer	NBR	RCN-3A & 4533	PCS
03452120205E	20,0	Kul	Sic	EPDM	RCN-3A & 4533	PCS
03452120207E	20,0	Sic	Sic	EPDM	RCN-3A & 4533	PCS
03452120207N	20,0	Sic	Sic	NBR	RCN-3A & 4533	PCS
03452120207V	20,0	Sic	Sic	Viton	RCN-3A & 4533	PCS
03452120223N	22,0	Kul	Cer	NBR		PCS
03452120243E	24,0	Kul	Cer	EPDM		PCS
Product number	Shaft dia. mm	Rotating part material	Stationary part material	Elastomer type	Pump type	Base unit
03452120243N	24,0	Kul	Cer	NBR		PCS
0345212024L43E	24,0	Kul	Cer	EPDM		PCS
03452120253E	25,0	Kul	Cer	EPDM		PCS
03452120253N	25,0	Kul	Cer	NBR		PCS
03452120255E	25,0	Kul	Sic	EPDM		PCS
03452120257E	25,0	Sic	Sic	EPDM		PCS
03452120257N	25,0	Sic	Sic	NBR		PCS
03452120283E	28,0	Kul	Cer	EPDM		PCS
03452120285E	28,0	Kul	Sic	EPDM		PCS
03452120303E	30,0	Kul	Cer	EPDM		PCS
Product number	Shaft dia. mm	Rotating part material	Stationary part material	Elastomer type	Pump type	Base unit
03452120303N	30,0	Kul	Cer	NBR		PCS
03452120305E	30,0	Kul	Sic	EPDM		PCS
03452120305N	30,0	Kul	Sic	NBR		PCS
03452120307E	30,0	Sic	Sic	EPDM		PCS
03452120307N	30,0	Sic	Sic	NBR		PCS
03452120307V	30,0	Sic	Sic	Viton		PCS
03452120323E	32,0	Kul	Cer	EPDM		PCS
03452120323N	32,0	Kul	Cer	NBR		PCS
03452120353E	35,0	Kul	Cer	EPDM	4512; 4534 & LKR-5	PCS
03452120353N	35,0	Kul	Cer	NBR	4512; 4534 & LKR-5	PCS
Product number	Shaft dia. mm	Rotating part material	Stationary part material	Elastomer type	Pump type	Base unit
03452120353V	35,0	Kul	Cer	Viton	4512; 4534 & LKR-5	PCS
03452120355E	35,0	Kul	Sic	EPDM	4512; 4534 & LKR-5	PCS
03452120355N	35,0	Kul	Sic	NBR	4512; 4534 & LKR-5	PCS
03452120355V	35,0	Kul	Sic	Viton	4512; 4534 & LKR-5	PCS
03452120357E	35,0	Sic	Sic	EPDM	4512; 4534 & LKR-5	PCS
03452120357N	35,0	Sic	Sic	NBR	4512; 4534 & LKR-5	PCS
03452120357V	35,0	Sic	Sic	Viton	4512; 4534 & LKR-5	PCS
03452120383E	38,0	Kul	Cer	EPDM		PCS
03452120383N	38,0	Kul	Cer	NBR		PCS
03452120403E	40,0	Kul	Cer	EPDM	RCN-4	PCS
Product number	Shaft dia. mm	Rotating part material	Stationary part material	Elastomer type	Pump type	Base unit
03452120403N	40,0	Kul	Cer	NBR	RCN-4	PCS
03452120403V	40,0	Kul	Cer	Viton	RCN-4	PCS
03452120405E	40,0	Kul	Sic	EPDM	RCN-4	PCS
03452120407E	40,0	Sic	Sic	EPDM	RCN-4	PCS
03452120407N	40,0	Sic	Sic	NBR	RCN-4	PCS
03452120407V	40,0	Sic	Sic	Viton	RCN-4	PCS
03452120433N	43,0	Kul	Cer	NBR		PCS
03452120453E	45,0	Kul	Cer	EPDM		PCS
03452120453N	45,0	Kul	Cer	NBR		PCS
03452120455E	45,0	Kul	Sic	EPDM		PCS
Product number	Shaft dia. mm	Rotating part material	Stationary part material	Elastomer type	Pump type	Base unit
03452120455N	45,0	Kul	Sic	NBR		PCS
03452120457E	45,0	Sic	Sic	EPDM		PCS
03452120457N	45,0	Sic	Sic	NBR		PCS
03452120457V	45,0	Sic	Sic	Viton		PCS
03452120503E	50,0	Kul	Cer	EPDM		PCS
03452120503N	50,0	Kul	Cer	NBR		PCS
03452120507E	50,0	Sic	Sic	EPDM		PCS
03452120507N	50,0	Sic	Sic	NBR		PCS
03452120507V	50,0	Sic	Sic	Viton		PCS
0345212055L15N	55,0	Kul	Sic	NBR		PCS
Product number	Shaft dia. mm	Rotating part material	Stationary part material	Elastomer type	Pump type	Base unit
03452120603E	60,0	Kul	Cer	EPDM		PCS
03452120603N	60,0	Kul	Cer	NBR		PCS
03452120605E	60,0	Kul	Sic	EPDM		PCS
03452121003E	100,0	Kul	Cer	EPDM		PCS

Type 212 mechanical seal

Application:

Construction:

Technical specifications

Quality:

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