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上海滬沁儀器設備有限公司


當前位置:上海滬沁儀器設備有限公司>>德國萊寶真空泵|真空計|真空泵油>>德國萊寶雙級選片真空泵TRIVAC D40B

德國萊寶雙級選片真空泵TRIVAC D40B

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產品型號D40B

品       牌

廠商性質生產商

所  在  地上海市

聯系方式:采購部查看聯系方式

更新時間:2018-05-14 09:00:00瀏覽次數:1004次

聯系我時,請告知來自 環保在線

經營模式:生產廠家

商鋪產品:250條

所在地區:上海上海市

聯系人:采購部 (銷售經理)

產品簡介

德國萊寶雙級選片真空泵TRIVAC D40B

詳細介紹

Technical Data                                                                TRIVAC D 40 B                                               TRIVAC D 65 B
                                                                                   two-stage                                                   two-stage

                                                                        50 Hz                        60 Hz                          50 Hz                         60 Hz

                                   1)             3
Nominal pumping speed                          m /h (cfm)                 46 (27)                    55 (32.5)                       75 (44)                       90 (53)

                       1)                         3
Pumping speed                                  m /h (cfm)                 40 (24)                     48 (28)                        65 (38)                       78 (46)

Ultimate partial pressure
without gas ballast 1)                         mbar (Torr)         10-4 (0.75 x 10-4)           10-4 (0.75 x 10-4)            10-4 (0.75 x 10-4)            10-4 (0.75 x 10-4)

Ultimate total pressure
without gas ballast 1)                         mbar (Torr)       < 2 x 10-3 (< 1.5 x 10-3)    < 2 x 10-3 (< 1.5 x 10-3)     < 2 x 10-3 (< 1.5 x 10-3)     < 2 x 10-3 (< 1.5 x 10-3)

Ultimate total pressure
with gas ballast 1)                            mbar (Torr)       < 5 x 10-3 (< 3.8 x 10-3)    < 5 x 10-3 (< 3.8 x 10-3)     < 5 x 10-3 (< 3.8 x 10-3)     < 5 x 10-3 (< 3.8 x 10-3)

Water vapor tolerance 1)                       mbar (Torr)                40 (30)                     40 (30)                        40 (30)                       40 (30)

Water vapor capacity                                     g/h               1184                         1184                          1925                          1925

Oil filling, min. / max.                               l (qt)     1.7 / 2.6 (1.8 / 2.7)        1.7 / 2.6 (1.8 / 2.7)         2.0 / 3.3 (2.1 / 3.5)         2.0 / 3.3 (2.1 / 3.5)

Noise level 2) to DIN 45 635,

without / with gas ballast                            dB(A)              57 / 59                      57 / 59                       57 / 59                       57 / 59

Admissible ambient temperature                            °C           +12 to +40                   +12 to +40                    +12 to +40                    +12 to +40
                                                         (°F)        (+54 to +104)                (+54 to +104)                 (+54 to +104)                 (+54 to +104)

Motor rating 2)                                     W (HP)             2200 (3.0)                   2200 (3.0)                     2200 (3.0)                    2200 (3.0)

Nominal speed                                           rpm                1420                         1710                          1420                          1710

Type of protection 3)                                      IP               54                           54                             54                           54

Weight 2)                                           kg (lbs)             68 (150)                     68 (150)                      80 (177)                      80 (177)

Connections, Intake and Exhaust                          DN               40 KF                        40 KF                         40 KF                         40 KF

1) To DIN 28 400 and following numbers
2) Weight, motor rating and noise levels for the pumps with global version 3-phase motor, 50 Hz, only.

   Any data that deviate from the above for pumps with other motors, and other motor-dependent data are given in section “Products”,
   paragraph “Motor Dependent Data for the TRIVAC B, BCS and BCS-PFPE”
3) Global versions only. North and South American versions are TEFC

                           

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