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Mechanical Seal TB68D Replace John Crane 87 (EI/ EC) seal, Aesseal W03 seal, Sterling 280W/ 282 seal

Name: Mechanical Seal TB68D Replace John Crane 87 (EI/ EC) seal, Aesseal W03 seal, Sterling 280W/ 282 seal
Brand: TOPBON Mechanical Seal Manufacturer
SKU: 18297910
Rating: 4.75 (10 reviews)

Categories	Wave Spring Mechanical Seal
Brand	TOPBON Mechanical Seal Manufacturer
Model	TB68D
Temperature	-40℃-200℃
Speed	≦18m/s
Pressure	≦0.8MPA
Rotary Ring Material	SUS304/SUS316/SIC/TC
Stationary Ring Material	CAR/SIC/TC
O-Ring Material	VIT/NBR/EPDM
Spring & Metal Parts	SUS304/SUS316
Application	Clean Water，Sewage Water，Oil
Update Time	Dec 22,2024

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Detail Information

Product Introduction

Product Size

Product Details

Product Model

Mechanical seal TB68D

Replacement to:

AESSEAL W03, AESSEAL W03S, AESSEAL W03DU, Vulcan 1688W,Sterling 280W, Roplan RTH87 / R90 seal, John Crane 87 (EI/ EC) seal,

Operational Conditions:

Temperature：-40℃ to +200℃

Pressure： ≤0.8MPa

Speed： ≤18m/s

Materials:

Stationary Ring: Silicon Carbide, TC, Carbon

Rotary Ring: Silicon Carbide, SUS304, SUS316, TC

Secondary Seal: NBR, EPDM, Viton

Spring and Metal Parts: SUS304,SUS316

Applications:

Clean water,

sewage water

oil and other moderately corrosive fluids

Stationary Seat:

Standard:

Alternative:

Product details

SIZE

PUMP ref:	Size/ Metric	D1	D3	L1	L2
SR1	20	30.00	32.4	20.0	10.70
SR2	30	41.30	44.0	21.4	10.90
SR3	35	47.00	50.8	22.0	12.20
SR4	45	58.30	62.4	22.9	11.60
SR5	55	69.60	76.0	29.3	13.00
SR6	75	92.20	99.2	31.1	14.50

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