Mechanical Seal STD1

Type in the H-Brinker HBTD1

STD1 Operating range

Shaft diameter: d3 = 40 … 200 mm (1.57″ … 7.87″)
Pressure: p1 = 16 bar (232 PSI)
Temperature: t = +100 °C (+212 °F)
Elastomer sealing element (Item no. 1) with pneumatic or hydraulic actuation
(closing pressure p4 > p1).

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Category: Agitator seal

Description
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Description

Seal STD1 Features (HBTD1)

If a STD is employed, it is possible to change seals with the vessel loaded and under pressure (shaft must be stationary!). Installation dimensions according to DIN 28138 Part 1 are possible. Material properties have to be taken into account.

Seal HBTD1 Advantages

Can be installed in each position.

Seal STD1 Recommended applications

Chemical industry
Pharmaceutical industry
Agitators

Dimension Table

d₃	d	d	d₁	l	b
40	76	42.5	42	38.0	8
50	84	52.5	52	38.0	8
60	95	62.5	62	44.5	10
80	118	82.5	82	45.0	10
100	138	102.5	102	45.0	10
125	160	127.5	127	45.0	10
140	180	143.5	143	50.0	12
160	200	163.5	163	50.0	12
180	215	183.5	183	50.0	12
200	240	203.5	203	50.0	12