Enactus -LEK777 Burgmann LEK777 Replacement
FeaturesEquivalent to Burgmann LEK777Single sealBalancedCartridge unitStationary multiple springsSolid seal facesOperating rangePressure (product seal): p = vacuum ... 60 bar ( … 870 PSI)Temperature: -40 °C … +176 °C (-40 °F … +349 °F)*Sliding velocity: vg = 50 m/s (164 ft/s)Viscosity: ... 300 mPa·sSolids content: ... 0.5 wt.%* Engineered up to 260 °C (500 °F) with FFKM (K) secondary sealsMaterialsSeal ring: Blister resistant carbon, Silicon carbide SSiC (Q1), RBSiC (Q2)Mating ring: Silicon carbide SSiC (Q1), RBSiC (Q2)Secondary seals: FKM (V), FFKM (K), EPDM (E), NBR (P)Springs: Hastelloy® C-276 (M5)Metal parts: CrNiMo steel 316 (G)Recommended applicationsOil and gas industryPower plant technologyLight volatile hydrocarbonsLPG plantsAPI 610 / ISO 13709 pumpsProcess pumpsRecommended piping plansProcess side: 01, 02, 11, 12, 13, 14, 21, 22, 23, 31, 32, 41Atmospheric side: 51, 61, 62, 65A, 65B, 66A, 66BAdvantagesSuitable for higher speedsGood followability due to no influence from run-out, squareness or vibration of the shaftCompact designLow heat generation and power consumption due to narrow seal face widthLonger seal lifePressure-balanced design prevents mating ring being forced out under reverse pressureNo damage to shaft sleeve as dynamicO-Ring is not in direct contact with the sleeveEnactus -LEK777 Dimentions(mm)API/d1API/d2API/d3d4d5l1l2l3l
Другие товары поставщика
|
|
|
FeaturesIf a STD is employed, it is possible to change seals with the vessel loaded and under pressure (shaft must be stationary!). Installation di... |
|
|
|
Equivalent to Burgmann MBS682API 682 Category 2 and 3, Type C,Arrangement 1 sealSingle sealBalancedCartridge unitRotating metal bellowsShrink fitte... |
|
|
|
FeaturesAPI 682 Category 2 and 3, Type A, Arrangement 2 and 3 sealDual seal in face-to-back arrangementBalancedCartridge unitRotating multiple spri... |
|
|
|
FeaturesAPI 682 Category 2 und 3, Type A, Arrangement 2 sealDual seal in face-to-back arrangementCartridge unitRotating multiple springsDry non-con... |
|
|
|
Structure Description:Equivalent to AES M06,John Crane Type 9BT sealMultiple spring , balanced sealOperating Limits:Temperature:-40---250℃Speed: 15... |
Все товары поставщика
Похожие товары
|
|
Working Clamp Lamp |
Продавец: ZHEJIANG TOPMB ELECTRICAL LIGHTING CO.,LTD |
TOPMBportable led work light with clamp, free up your desk space while providing you calm, bright... |
|
|
Ultra Wide Monitor Desk Lamp |
Продавец: ZHEJIANG TOPMB ELECTRICAL LIGHTING CO.,LTD |
TOPMB ultrawide led desk lampcan help you to lighting up your work area when you you have a doubl... |
|
|
Task Lamp |
Продавец: ZHEJIANG TOPMB ELECTRICAL LIGHTING CO.,LTD |
Magnifier lamp is a really essential tool for anyone who is engaged in precision assembly, inspec... |
|
|
Read Lamp |
Продавец: ZHEJIANG TOPMB ELECTRICAL LIGHTING CO.,LTD |
A great LED very bright reading lampsplays an important part in any desk work.TOPMB LED Eye Care ... |
|
|
Reading Desk Lamp |
Продавец: ZHEJIANG TOPMB ELECTRICAL LIGHTING CO.,LTD |
A wider, usb powered reading lampthat can protect your eyes when reading, there is a wide selecti... |
