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RS642 , 647 – Conical Spring Balanced Seal
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Categories:
Balanced Seals
,
Mechanical Seals And & Packing
Description
Description
FEATURES & BENEFITS
Single Seal
Balanced
Conical Spring
UnI-Directional
To DIN 24960
STATIONARY SEATS
Gs9, Gs92 (to DIN 24960)
STANDARD MATERIALS OF CONSTRUCTION
Faces
Carbon Graphite (Rs642), Silicon Carbide (RS647), Tungsten Carbide (Rs647)
Stationary Seats
Silicon Carbide, Alumina Ceramic, Carbon Graphite, Cr-Mo Steel
Springs, Face Housings
AISI 304, 316
Secondary Bellow Seals
EPDM, FEP, FPM, FEPM
OPERATING LIMITS
d
1
= 10 - 80 mm
p
1
= 2.4 Mpa
t = -35 - 160°C
V
g
= 15 m/s
Brochure
BALANCED SEALS-RS642-647
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