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Stationary and rotating face
Material of metal part
Type of conta-ring

R-609/R-650

Mechanical seal R-609

Temperature: -75 °C +425 °C

Pressure: ≤6,9 MPa

Speed: ≤25 m/sec

Materials

  • Rotary ring: SiC / Сar / TC
  • Stationary ring: SiC / TC
  • Bellows: VITON / PTFE
  • Spring: SUS304 / SUS316
  • Metal parts: AM350/316

The R-609 mechanical face seal is designed for use at high temperatures (up to 425 °C / 800 °F) in pumps without costly and time consuming seal chamber modifications. Applications include hot hydrocarbons, aqueous solutions, aromatic fractionation products, crude oil fractionation products, and heat transfer fluids. Execution material: Rotary ring (SiC / Carbon / TC), Stationary ring (SiC / TC), Secondary seal (Flexible Graphite), Metal bellows (SUS316L / AM350 / InconeI718 / Titanium / Hastelloy-C / AIIoy-20) Other parts ( SUS304 / SUS316 / Titanium / Hastelloy-C) Operating limits: Pressure: ≤2 MPa (single-layer bellows) ≤6.9MPa (double-layer bellows) Speed: ≤25m / s Temperature: -75ºC ~ + 425ºC Mechanical seal for Wilo pump, К, КМ, Х, АХ, АХП, АХ, Calpeda, DAB, Ebara, Grundfos, for pump KSB, Allweiler, SALMSON, ACD Cryo, Flygt, IMP Pumps, LOWARA, PENTAX, Foras, Fristam, for pump SPERONI, ZENIT, Inoxpa, JL, Johnson pump, KOLMEKS, Pedrollo, SAER, Vulcan, WQ, WQK, for Tuchenhagen pump, ALFA LAVAL, Donjoy, Mission Magnum.

R-609
R-609
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High temperature mechanical seal R-609 3.1/8, SIC/SIC, GRAPHITE, AM350/316, ВР — BTS Engineering
High temperature mechanical seal R-609 3.1/8, SIC/SIC, GRAPHITE, AM350/316, ВР — BTS Engineering
-4%
$1,134
Price:
$1,078
In stock
- +
High temperature mechanical seal R-609 1, SIC/SIC, GRAFOIL, AM350/316 — BTS Engineering
High temperature mechanical seal R-609 1, SIC/SIC, GRAFOIL, AM350/316 — BTS Engineering
-4%
$363
Price:
$345
Pre-order only
- +
High temperature mechanical seal R-609 1.1/2, SIC/SIC, GRAFOIL, AM350/316 — BTS Engineering
High temperature mechanical seal R-609 1.1/2, SIC/SIC, GRAFOIL, AM350/316 — BTS Engineering
-4%
$545
Price:
$518
Pre-order only
- +
High temperature mechanical seal R-609 1.1/4, SIC/SIC, GRAFOIL, AM350/316 — BTS Engineering
High temperature mechanical seal R-609 1.1/4, SIC/SIC, GRAFOIL, AM350/316 — BTS Engineering
-5%
$454
Price:
$431
Pre-order only
- +
High temperature mechanical seal R-609 1.1/8, SIC/SIC, GRAFOIL, AM350/316 — BTS Engineering
High temperature mechanical seal R-609 1.1/8, SIC/SIC, GRAFOIL, AM350/316 — BTS Engineering
-5%
$409
Price:
$388
Pre-order only
- +
High temperature mechanical seal R-609 1.3/4, SIC/SIC, GRAFOIL, AM350/316 — BTS Engineering
High temperature mechanical seal R-609 1.3/4, SIC/SIC, GRAFOIL, AM350/316 — BTS Engineering
-5%
$636
Price:
$604
Pre-order only
- +
High temperature mechanical seal R-609 1.3/8, SIC/SIC, GRAFOIL, AM350/316 — BTS Engineering
High temperature mechanical seal R-609 1.3/8, SIC/SIC, GRAFOIL, AM350/316 — BTS Engineering
-5%
$499
Price:
$474
Pre-order only
- +
High temperature mechanical seal R-609 1.5/8, SIC/SIC, GRAFOIL, AM350/316 — BTS Engineering
High temperature mechanical seal R-609 1.5/8, SIC/SIC, GRAFOIL, AM350/316 — BTS Engineering
-4%
$590
Price:
$561
Pre-order only
- +
High temperature mechanical seal R-609 1.7/8, SIC/SIC, GRAFOIL, AM350/316 — BTS Engineering
High temperature mechanical seal R-609 1.7/8, SIC/SIC, GRAFOIL, AM350/316 — BTS Engineering
-4%
$681
Price:
$647
Pre-order only
- +
High temperature mechanical seal R-609 100, SIC/SIC, GRAFOIL, AM350/316 — BTS Engineering
High temperature mechanical seal R-609 100, SIC/SIC, GRAFOIL, AM350/316 — BTS Engineering
-5%
$1,429
Price:
$1,357
Pre-order only
- +
High temperature mechanical seal R-609 2, SIC/SIC, GRAFOIL, AM350/316 — BTS Engineering
High temperature mechanical seal R-609 2, SIC/SIC, GRAFOIL, AM350/316 — BTS Engineering
-4%
$726
Price:
$690
Pre-order only
- +
High temperature mechanical seal R-609 2.1/2, SIC/SIC, GRAFOIL, AM350/316 — BTS Engineering
High temperature mechanical seal R-609 2.1/2, SIC/SIC, GRAFOIL, AM350/316 — BTS Engineering
-5%
$908
Price:
$862
Pre-order only
- +
High temperature mechanical seal R-609 2.1/4, SIC/SIC, GRAFOIL, AM350/316 — BTS Engineering
High temperature mechanical seal R-609 2.1/4, SIC/SIC, GRAFOIL, AM350/316 — BTS Engineering
-5%
$817
Price:
$776
Pre-order only
- +
High temperature mechanical seal R-609 2.1/8, SIC/SIC, GRAFOIL, AM350/316 — BTS Engineering
High temperature mechanical seal R-609 2.1/8, SIC/SIC, GRAFOIL, AM350/316 — BTS Engineering
-5%
$772
Price:
$733
Pre-order only
- +
High temperature mechanical seal R-609 2.3/4, SIC/SIC, GRAFOIL, AM350/316 — BTS Engineering
High temperature mechanical seal R-609 2.3/4, SIC/SIC, GRAFOIL, AM350/316 — BTS Engineering
-5%
$998
Price:
$948
Pre-order only
- +
High temperature mechanical seal R-609 2.3/8, SIC/SIC, GRAFOIL, AM350/316 — BTS Engineering
High temperature mechanical seal R-609 2.3/8, SIC/SIC, GRAFOIL, AM350/316 — BTS Engineering
-4%
$862
Price:
$819
Pre-order only
- +
High temperature mechanical seal R-609 2.5/8, SIC/SIC, GRAFOIL, AM350/316 — BTS Engineering
High temperature mechanical seal R-609 2.5/8, SIC/SIC, GRAFOIL, AM350/316 — BTS Engineering
-5%
$953
Price:
$905
Pre-order only
- +
High temperature mechanical seal R-609 2.7/8, SIC/SIC, GRAFOIL, AM350/316 — BTS Engineering
High temperature mechanical seal R-609 2.7/8, SIC/SIC, GRAFOIL, AM350/316 — BTS Engineering
-5%
$1,044
Price:
$991
Pre-order only
- +
High temperature mechanical seal R-609 25, SIC/SIC, GRAFOIL, AM350/316 — BTS Engineering
High temperature mechanical seal R-609 25, SIC/SIC, GRAFOIL, AM350/316 — BTS Engineering
-5%
$358
Price:
$340
Pre-order only
- +
High temperature mechanical seal R-609 28, SIC/SIC, GRAFOIL, AM350/316 — BTS Engineering
High temperature mechanical seal R-609 28, SIC/SIC, GRAFOIL, AM350/316 — BTS Engineering
-4%
$401
Price:
$381
Pre-order only
- +
High temperature mechanical seal R-609 3, SIC/SIC, GRAFOIL, AM350/316 — BTS Engineering
High temperature mechanical seal R-609 3, SIC/SIC, GRAFOIL, AM350/316 — BTS Engineering
-5%
$1,089
Price:
$1,034
Pre-order only
- +
High temperature mechanical seal R-609 3.1/2, CAR/SIC, GRAPHITE, AM350/316, ВР — BTS Engineering
High temperature mechanical seal R-609 3.1/2, CAR/SIC, GRAPHITE, AM350/316, ВР — BTS Engineering
-4%
$1,270
Price:
$1,207
Pre-order only
- +
High temperature mechanical seal R-609 3.1/4, SIC/SIC, GRAFOIL, AM350/316 — BTS Engineering
High temperature mechanical seal R-609 3.1/4, SIC/SIC, GRAFOIL, AM350/316 — BTS Engineering
-5%
$1,180
Price:
$1,121
Pre-order only
- +
High temperature mechanical seal R-609 3.3/4, SIC/SIC, GRAFOIL, AM350/316 — BTS Engineering
High temperature mechanical seal R-609 3.3/4, SIC/SIC, GRAFOIL, AM350/316 — BTS Engineering
-4%
$1,361
Price:
$1,293
Pre-order only
- +
High temperature mechanical seal R-609 3.3/8, SIC/SIC, GRAFOIL, AM350/316 — BTS Engineering
High temperature mechanical seal R-609 3.3/8, SIC/SIC, GRAFOIL, AM350/316 — BTS Engineering
-4%
$1,225
Price:
$1,164
Pre-order only
- +
High temperature mechanical seal R-609 3.5/8, SIC/SIC, GRAFOIL, AM350/316 — BTS Engineering
High temperature mechanical seal R-609 3.5/8, SIC/SIC, GRAFOIL, AM350/316 — BTS Engineering
-5%
$1,316
Price:
$1,250
Pre-order only
- +
High temperature mechanical seal R-609 3.7/8, SIC/SIC, GRAFOIL, AM350/316 — BTS Engineering
High temperature mechanical seal R-609 3.7/8, SIC/SIC, GRAFOIL, AM350/316 — BTS Engineering
-5%
$1,407
Price:
$1,336
Pre-order only
- +
High temperature mechanical seal R-609 32, SIC/SIC, GRAFOIL, AM350/316 — BTS Engineering
High temperature mechanical seal R-609 32, SIC/SIC, GRAFOIL, AM350/316 — BTS Engineering
-4%
$457
Price:
$435
Pre-order only
- +
High temperature mechanical seal R-609 35, SIC/SIC, GRAFOIL, AM350/316 — BTS Engineering
High temperature mechanical seal R-609 35, SIC/SIC, GRAFOIL, AM350/316 — BTS Engineering
-5%
$500
Price:
$475
Pre-order only
- +
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