SKU: 29073920406

dmx 4 10 ar pvc v c s g1u2u2femng 99772174

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Description

dmx 4 10 ar pvc v c s g1u2u2femng 99772174Die Pumpe DMX221 der Baureihe DMX ist eine vielseitig einsetzbare, als Verdrngerpumpe ausgefhrte Membrandosierpumpe. Die Membran ist mechanisch ber ein hochprzises Exzenter Stel Getriebe mit dem hocheffizienten Wechselstrommotor verbunden. Die Anpassung der Dosiermenge erfolgt durch eine Hublngennderung, die am Hublngenverstellknopf im Verhltnis 1: 10 eingestellt werden kann. Die medienberhrte Seite umfasst folgende Bauteile: Dosierkopf PTFE

Die Pumpe DMX221 der Baureihe DMX ist eine vielseitig einsetzbare, als Verdrängerpumpe ausgeführte Membrandosierpumpe. Die Membran ist mechanisch über ein hochpräzises Exzenter-Stößel-Getriebe mit dem hocheffizienten Wechselstrommotor verbunden. Die Anpassung der Dosiermenge erfolgt durch eine Hublängenänderung, die am Hublängenverstellknopf im Verhältnis 1:10 eingestellt werden kann.
Die medienberührte Seite umfasst folgende Bauteile:

  • Dosierkopf
  • PTFE-beschichtete Membran
  • Doppelkugelventile bis 50 l/h und Einfachkugelventil ab 60 l/h

Weitere Produkteigenschaften:

  • Robuste Industriepumpe mit chemisch beständigem Kunststoffgehäuse
  • Einfach zu installieren und zu bedienen
  • Langlebige, PTFE-beschichtete Membran
  • Optimale Abstufung der Dosiermenge und Hubfrequenz
  • Dosiermengenabweichung < ±1,5 %, Linearabweichung >±4 %

Elektronische Eigenschaften:
Gilt nur für Pumpen mit der Steuervariante AR Etron Profi Mikroprozessorelektronik, direkt am Motor angebaut:

  • Hubfrequenz einstellbar von 1 Hub/min bis zur maximalen Hubfrequenz
  • Impulssteuerung mit Multiplikator und Divisor
  • Steuerung über Analogeingang 0/4-20 mA
  • Niveausteuerung über Eingang für zwei Niveausignale
  • Impulseingang, Analogeingang und Eingang für extern EIN/AUS
  • Analogausgang
  • Alarmrelaisausgang
  • Ausgang für Hubanzahl
  • Eingang für Dosierregler und Membranüberwachungssensor

Gilt nur für Pumpen mit der Steuervariante AT0

  • Automatische Anpassung der Hublänge über eine direkte Antriebsregelung oder ein mA-Eingangssignal
  • Blockiergeschützter Synchronmotor mit Rückmeldepotentiometer
  • 2 Endschalter
  • Bei zusätzlichen Anforderungen Ausführung mit Servomotor wählen

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SKU: 29073920406

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4.5 ★★★★★
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J
Jimmy R. Reagan
Boise, US
★★★★★ 5
Great, New Commentary!
Format: Hardcover
This commentary by Robert Yarbrough will become, I predict, a top-rated volume on the Pastoral Epistles. These epistles are ideal for the style of commentary we find in the Pillar New Testament Commentary (PNTC) series. As respected and valuable as the NICNT volumes by the same publisher are, these Pillar volumes are simply more valuable. They have a better center of focus, are more consistently conservative, and have more value for pastors without sacrificing scholarship. This volume succeeds in reaching that standard too. As you might have guessed, the editorship of D. A. Carson likely keeps this series moored to that lofty perch. BTW, don’t miss the editor’s preface where Carson fawns over Yarbrough’s work here. I was in love with this commentary within a few pages of its fine Introduction. So many commentators lose their way in the Pastoral Epistles. I have long suspected that it has far more to do with the authors dislike of what these epistles say rather than any actual problem found within them. Yarbrough is not sucked into the irrational fear of using the term “pastoral epistles” as so many are today either. It’s a breath of fresh air. He opens the Introduction with eight theses on pastoral heritage in these epistles. To my mind, that was a great way to present introductory issues. Next, he does a section each on Father, Son, and Spirit respectively in the Pastoral Epistles (PE). He was particularly perceptive in discussing Paul as a working pastor, even dispensing some silly critical theories along the way. He then tackles in turn geography, people, and key terms. He ends with a section on authorship and other usual introductory matters and masterfully reaches conservative conclusions. The commentary itself was even better! The phrase “real help” comes to mind. He showed off his skill, for example, in the perpetual battlefield of Titus 2. He gently yet surefootedly takes us where that disliked passage goes. He’s kind to dissenters, careful in scholarship, but not afraid to reach a conclusion. I don’t know about you, but that’s how I like my commentaries. 5 stars all the way!
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Reviewed in the United States on October 11, 2018
K
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Kathya1010
Chelsea, US
★★★★★ 4
A Thorough Commentary that Needs Less Neutrality
Format: Kindle
Dr. Yarbrough has addressed the meaning of the Pastoral Epistles with the excellence we have have come to expect from him. However, sometimes he seems reluctant to take a stand on some controversial issues (other than on Pauline authorship and matters of basic Christian orthodoxy, to both of which he is correctly firmly committed). When several possibilities of meaning are possible, for example, it would be helpful to know which hypothesis he favors, and why. While occasionally he does state a definitive opinion, more often he does not, perhaps in a laudable but somewhat overdone effort to avoid controversy with fellow theologians. However, when one reads a 1000+ page commentary written at a scholarly level, one expects the author to give his or her expert opinion on such matters—indeed, it is a major reason that one purchases and studies a commentary. To conclude on a more positive note, Dr. Yarbrough’s observations on Greek word usage, including numerous Old Testament passages from the Septuagint, the Apostolic Fathers and apocryphal works, were very helpful in aiding the reader in understanding fine shades of meaning. His pastoral observations and deductions based on the text are simply excellent. His discussions of the strengths and weaknesses commonly encountered in Christian leaders in Western countries versus those observed in leaders from other nations were fascinating and edifying, not to mention occasionally convicting (in a good way)—even for readers who aren’t pastors, like me.
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Reviewed in the United States on November 25, 2025
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Nicholas Quient
Carnegie, US
★★★★★ 1
Unimpressive
Format: Hardcover
Concerning various controversial questions of like Pauline authorship and women in ministry, Yarbrough's commentary is lackluster, polemical, and altogether dismissive of large swaths of evangelical scholarship that run counter to his claims. There are better commentaries from an evangelical perspective (I. Howard Marshall, Philip Towner) that seriously address such questions without resorting to hand-waving. Overall, an unimpressive and polemical work that is superseded by better words.
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Reviewed in the United States on September 10, 2019
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Kailey Goodman
Los Angeles, US
★★★★★ 5
Great for NP school
Format: Paperback
This is very informative and easy to read! No fluff but just the nitty gritty of what you need to know
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Reviewed in the United States on May 13, 2025
R
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Ryan Michael Skinner
Bozeman, US
★★★★★ 5
Good
Format: Paperback
Good
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Reviewed in the United States on August 4, 2025

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