Agilent Technologies IDP-7 User manual

DRAFT 1/19/17
Vacuum Products Division
INSTRUCTION MANUAL
IDP-7
Dry Scroll
Vacuum Pump
Manual No. X3807-90009
Revision A
January 2017

DRAFT 1/19/17
Copyright 2017
Agilent, Inc.
IDP-7
Dry Scroll Vacuum Pump
Slo-Blo and Littelfuse are registered trademarks of Littelfuse, Inc.

iii
IDP-7 Dry Scroll Vacuum Pump
DRAFT 1/19/17
Warranty
Products manufactured by Seller are warranted against
defects in materials and workmanship for twelve (12)
months from date of shipment thereof to Customer, and
Seller's liability under valid warranty claims is limited, at
the option of Seller, to repair, to replace, or refund of an
equitable portion of the purchase price of the Product.
Items expendable in normal use are not covered by this
warranty. All warranty replacement or repair of parts shall
be limited to equipment malfunctions which, in the sole
opinion of Seller, are due or traceable to defects in origi-
nal materials or workmanship. All obligations of Seller
under this warranty shall cease in the event of abuse,
accident, alteration, misuse, or neglect of the equipment.
In-warranty repaired or replaced parts are warranted only
for the remaining unexpired portion of the original war-
ranty period applicable to the repaired or replaced parts.
After expiration of the applicable warranty period, Cus-
tomer shall be charged at the then current prices for parts,
labor, and transportation.
Reasonable care must be used to avoid hazards. Seller
expressly disclaims responsibility for loss or damage
caused by use of its Products other than in accordance
with proper operating procedures.
Except as stated herein, Seller makes no warranty,
expressed or implied (either in fact or by operation of
law), statutory or otherwise; and, except as stated herein,
Seller shall have no liability under any warranty,
expressed or implied (either in fact or by operation of
law), statutory or otherwise. Statements made by any per-
son, including representatives of Seller, which are incon-
sistent or in conflict with the terms of this warranty shall
not be binding upon Seller unless reduced to writing and
approved by an officer of Seller.
Warranty Replacement
and Adjustment
All claims under warranty must be made promptly after
occurrence of circumstances giving rise thereto, and must
be received within the applicable warranty period by
Seller or its authorized representative. Such claims should
include the Product serial number, the date of shipment,
and a full description of the circumstances giving rise to
the claim. Before any Products are returned for repair
and/or adjustment, written authorization from Seller or its
authorized representative for the return and instructions
as to how and where these Products should be returned
must be obtained. Any Product returned to Seller for
examination shall be prepaid via the means of transporta-
tion indicated as acceptable by Seller. Seller reserves the
right to reject any warranty claim not promptly reported
and any warranty claim on any item that has been altered
or has been returned by non-acceptable means of trans-
portation. When any Product is returned for examination
and inspection, or for any other reason, Customer shall be
responsible for all damage resulting from improper pack-
ing or handling, and for loss in transit, notwithstanding
any defect or non-conformity in the Product. In all cases,
Seller has the sole responsibility for determining the cause
and nature of failure, and Seller's determination with
regard thereto shall be final.
If it is found that Seller's Product has been returned with-
out cause and is still serviceable, Customer will be noti-
fied and the Product returned at the Customer's expense;
in addition, a charge for testing and examination may be
made on Products so returned.

v
IDP-7 Dry Scroll Vacuum Pump
DRAFT 1/19/17
Contents
Warranty . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . iii
Warranty Replacement and Adjustment. . . . . . . . iii
Instructions for Use . . . . . . . . . . . . . . . . . . . . . . . . . . . 1
General Information . . . . . . . . . . . . . . . . . . . . . . . 1
Storage . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1
EMC Warnings . . . . . . . . . . . . . . . . . . . . . . . . 2
Installation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3
Use . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3
Maintenance . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3
Environmental Conditions, Compliance and Utility
Requirements . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4
Environmental Conditions . . . . . . . . . . . . . . . 4
Electromagnetic Compatibility . . . . . . . . . . . . 4
South Korean Class A EMC declaration . . . . . 4
ICES/NMB-001 . . . . . . . . . . . . . . . . . . . . . . . . 4
Instructions d'utilisation . . . . . . . . . . . . . . . . . . . . 5
Conditionnement . . . . . . . . . . . . . . . . . . . . . . 5
Avertissements CEM . . . . . . . . . . . . . . . . . . . . . . . 6
Avertissement Classe A EN 55011 . . . . . . . . . 6
FCC . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6
Installation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7
Utilisation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7
Entretien . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8
Mise au rebut . . . . . . . . . . . . . . . . . . . . . . . . . 8
Technical Information . . . . . . . . . . . . . . . . . . . . . . 9
Unpacking and Inspection . . . . . . . . . . . . . . . . . 11
Installation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 12
Safety . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 12
Startup . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 12
Electrical Connections . . . . . . . . . . . . . . . . . 12
Start Current . . . . . . . . . . . . . . . . . . . . . . . . . 14
Mechanical Connections . . . . . . . . . . . . . . . 15
Operation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 16
Cleaning the Pump . . . . . . . . . . . . . . . . . . . . 16
Startup Procedure . . . . . . . . . . . . . . . . . . . . . 16
Shutdown Procedure . . . . . . . . . . . . . . . . . . 16
Troubleshooting . . . . . . . . . . . . . . . . . . . . . . . . . 17
Maintenance . . . . . . . . . . . . . . . . . . . . . . . . . . . . 18
Kits and Service Options . . . . . . . . . . . . . . . 18
Cleaning . . . . . . . . . . . . . . . . . . . . . . . . . . . . 18
Tip Seal Replacement . . . . . . . . . . . . . . . . . . 18
Request for Return Health and Safety Certification
List of Figures
Figure Caption Page
1 Outline Drawing with Dimensions . . . . . . . 10
2 Pumping Speed Curves . . . . . . . . . . . . . . . 10
3 Outline Drawing and Principal Items . . . . . 11
4 Feet Label . . . . . . . . . . . . . . . . . . . . . . . . . . 11
5 Gas Ballast . . . . . . . . . . . . . . . . . . . . . . . . . 15
6 ON/OFF Power Switch . . . . . . . . . . . . . . . . 16
7 Exploded View of Pump Body . . . . . . . . . . 19
List of Tables
Table Title Page
1 Specifications . . . . . . . . . . . . . . . . . . . . . . . . 9
2 IDP-7 Power Cord Selection . . . . . . . . . . . . 13
3 Typical IDP-7 Maximum Starting Current (A) 14
4 Troubleshooting Chart. . . . . . . . . . . . . . . . . 17
5 Accessories and Replacement Kits. . . . . . . . 18
6 Service Options. . . . . . . . . . . . . . . . . . . . . . 18

1
IDP-7 Dry Scroll Vacuum Pump
DRAFT 1/19/17
Instructions for Use
General Information
This equipment is designed for use by trained personnel.
The user should read this instruction manual and any
other additional information supplied by Agilent before
operating the equipment. Agilent will not be held respon-
sible for any events that occur due to non-compliance
with these instructions, improper use by untrained per-
sons, non-authorized interference with the equipment, or
any action contrary to that provided for by specific
national standards.
The IDP-7 is a hermetic, dry scroll vacuum pump. This
pump is suitable for pumping air or inert gases. The pump
is not intended to pump corrosive, explosive, or particu-
late-forming gases.
The following paragraphs contain all the information nec-
essary to guarantee the safety of the operator when using
the equipment. Detailed information is supplied in
“Technical Information” on page 9.
This manual uses the following standard safety protocol:
Storage
When transporting and storing the pump, the following
environmental requirements should not be exceeded:
Preparation for Installation
The pump is supplied in a special protective packing. If
this shows signs of damage, which may have occurred
during transport, contact your local sales office.
Total weight of the packing, IDP-7 pump included, is
approximately 28.1 kg (62 lbs).
WARNING The warning messages are for attracting
the attention of the operator to a partic-
ular procedure or practice which, if not
followed correctly, could lead to serious
injury.
CAUTION The caution messages are displayed
before procedures, which if not fol-
lowed, could cause damage to the
equipment.
NOTE The notes contain important informa-
tion taken from the text.
Temperature: 20 °C to +60 °C (4 °F to 140 °F)
Relative humidity: 0 to 95% (non-condensing)
WARNING The IDP-7 pump itself weighs 24.5 kg
(54 lbs). To avoid injury, use lifting aids
and proper lifting techniques when
moving the pump.
WARNING When unpacking the pump, be sure not
to drop it and avoid any kind of sudden
impact or shock vibration to it.
NOTE Normal exposure to the environment
cannot damage the pump. Neverthe-
less, it is advisable to keep the pump
inlet closed until the pump is installed
in the system.

IDP-7 Dry Scroll Vacuum Pump
2
DRAFT 1/19/17
EMC Warnings
EN 55011 Class A Warning
This is a Class A product. In a domestic environment this
product may cause radio interference in which case the
user may be required to take adequate measures.
FCC
This device complies with Part 15 of the FCC rules. Oper-
ation is subject to the following two conditions: (1) This
device may not cause harmful interference, and (2) this
device must accept any interference received, including
interference that may cause undesirable operation.
NOTE The equipment has been tested and
found to comply with the limits for a
Class A digital device, pursuant to Part
15 of the FCC rules. These limits are
designed to provide reasonable protec-
tion against harmful interference when
the equipment is operated in a commer-
cial environment. This equipment gen-
erated, uses, and can radiate radio
frequency energy and, if not installed
and used in accordance with the
instruction manual, may cause harmful
interference to radio communications.
Operation of this equipment in a resi-
dential area is also likely to cause harm-
ful radio communications interference
in which case the user will be required
to correct the interference at his own
expense.

3
IDP-7 Dry Scroll Vacuum Pump
DRAFT 1/19/17
Installation
The IDP-7 is NOT intrinsically safe. Do not install or use
the pump in an environment exposed to atmospheric
agents (rain, snow, ice), dust, aggressive gases, or in
explosive environments or those with a high fire risk.
During operation, the following environmental
conditions must be respected:
Connect the pump to the power supply using an IEC-320
style power cord of at least 10 A capacity (see Table 2 on
page 13).
Use
In order to reach maximum vacuum, the pump must be
left running for at least 24 hours with the inlet sealed.
There are no special instructions for starting the pump; it
need only be switched on using the On/Off switch.
The optional inlet valve will open 30 seconds after the
pump is started.
There are no special instructions for stopping the pump; it
need only be disconnected from the electric power
source by the On/Off switch.
The optional inlet valve will close immediately after the
pump is stopped.
Maintenance
Personnel responsible for pump operation and mainte-
nance must be well-trained and aware of the accident
prevention rules.
If a pump is to be discarded, it must be disposed of in
accordance with specific national standards.
Disposal
Meaning of the WEEE logo found in labels.
The following symbol is applied in accordance with the
EC WEEE (Waste Electrical and Electronic Equipment)
Directive. This symbol (valid only in countries of the
European Community) indicates that the product it
applies to must NOT be disposed of together with ordi-
nary domestic or industrial waste but must be sent to a
differentiated waste collection system.
The end user is therefore invited to contact the supplier of
the device, whether the Parent Company or a retailer, to
initiate the collection and disposal process after checking
the contractual terms and conditions of sale.
For more information refer to: http://www.agilent.com/
environment/ product/ index.shtml.
Temperature: +5 °C to +40 °C (41 °F to 104 °F)
Relative humidity: 0 to 95% (non-condensing)
CAUTION When installing the vacuum pump it is
recommended that the pump be posi-
tioned in a way that the power switch
and power cord connection remain eas-
ily accessible to the user in order to be
available as an option to disconnect
power to the pump quickly if needed.
WARNING The pump is designed for operation
with neutral or noncorrosive fluids. It
is absolutely forbidden to use it with
potentially explosive or inflammable
substances.
WARNING ❑Death may result from contact with
high voltages. Always take extreme care
and observe the accident prevention
regulations in force.
❑When machine is powered up,
be careful of moving parts and high
voltages.
❑If you have to perform maintenance
on the pump after a considerable time
in operation, allow it to cool as the tem-
perature of the outer surface may be in
excess of 60 °C.
❑Always disconnect your power
supply to the pump before beginning
maintenance work.
NOTE Before returning the pump to the factory
for repair, the “Request for Return”
sheet attached to this instruction man-
ual must be completed and sent to the
local sales office. A copy of the sheet
must be inserted in the pump package
before shipping.

IDP-7 Dry Scroll Vacuum Pump
4
DRAFT 1/19/17
Environmental Conditions,
Compliance and Utility
Requirements
Environmental Conditions
This equipment meets the following IEC classifications:
❑Pollution Degree 2 (See Note.)
❑Installation Category II (See Note.)
❑Equipment Class 1
Electromagnetic Compatibility
EN55011/CISPR11
Group 1 ISM equipment: Group 1 contains all ISM
equipment in which there is intentionally generated
and/or used conductively coupled radio-frequency
energy which is necessary for the internal functioning of
the equipment itself.
Class A equipment is equipment suitable for use in all
establishments other than domestic and those directly
connected to a low voltage power supply network which
supplies buildings used for domestic purposes.
This device complies with the requirements of CISPR11,
Group 1, Class A as radiation professional equipment.
Therefore, there may be potential difficulties in ensuring
electromagnetic compatibility in other environments, due
to conducted as well as radiated disturbances.
Operation is subject to the following two conditions:
❑This device may not cause harmful interference.
❑This device must accept any interference received,
including interference that may cause undesired oper-
ation.
If this equipment does cause harmful interference to radio
or television reception, which can be determined by turn-
ing the equipment off and on, the user is encouraged to
try one or more of the following measures:
❑Make sure that appropriate cables are used to connect
the device to peripheral equipment.
❑Changes or modifications not expressly approved by
Agilent Technologies could void the user's authority to
operate the equipment.
South Korean Class A EMC declaration
This equipment is Class A suitable for professional use
and is for use in electromagnetic environments outside of
the home.
ICES/NMB-001
This ISM device complies with Canadian ICES-001.
Cet appareil ISM est conforme à la norme NMB-001 du
Canada.
NOTE Pollution level describes the degree to
which a solid, liquid, or gas which dete-
riorates dielectric strength is adhering. 2
applies to a normal indoor atmosphere.
Installation category implies the regula-
tion for impulse withstand voltage. It is
also called the Over voltage category. II
applies to electrical equipment.
This equipment requires the following
space for ventilation, maintenances
access, and easy access to the Main
Power Breaker Switch. There must be a
clear space of at least 60 cm (24") on all
sides of the equipment. The bench in
your laboratory must be able to support
the entire system and other laboratory
equipment.

5
IDP-7 Dry Scroll Vacuum Pump
DRAFT 1/19/17
Instructions d'utilisation
Cet équipement est destiné à être utilisé par un personnel
formé. L'utilisateur doit lire ce manuel d'instructions et
toute autre information supplémentaire fournie par Agi-
lent avant d'utiliser l'équipement. Agilent ne sera pas
tenu responsable en cas d'événement se produisant en
raison de la non-conformité à ces instructions, de l'utilisa-
tion inappropriée par des personnes non formées, de
l'interférence non autorisée avec l'équipement ou de
toute action contraire à ce qui est énoncé par les normes
nationales spécifiques.
L'IDP-7 est une pompe à vide à spirales à sec hermétique.
Cette pompe est adaptée au pompage de l'air ou des gaz
inertes. La pompe n'est pas conçue pour pomper les gaz
corrosifs, explosifs, ou à formation de particules.
Les paragraphes suivants comprennent toutes les informa-
tions nécessaires afin de garantir la sécurité de l'opérateur
lors de l'utilisation de l'équipement. Des informations
détaillées sont fournies dans le paragraphe "Informations
techniques" à la Table 1 on page 9.
Ce manuel utilise le protocole de sécurité standard suiv-
ant:
Conditionnement
Lors du transport et du conditionnement de la pompe, les
exigences environnementales suivantes ne doivent pas
être dépassées.
Préparation pour l’installation
La pompe est livrée dans un emballage protecteur spé-
cial. Si elle manifeste des signes de dommages, qui peu-
vent s’être produits lors du transport, contactez votre
bureau des ventes local.
Le poids total de l’emballage, pompe ID P- 7 incluse, est d ’ e n v i r o n
28,1 kg.
AVERTISSEMENT Les messages d'avertissement ont
pour but d'attirer l'attention de
l'opérateur sur une procédure ou
pratique particulière qui, si elle n'est
pas correctement suivie, pourrait
provoquer des blessures graves.
ATTENTION Les messages d’attention sont affichés
avant les procédures, qui, si elles ne
sont pas suivies, pourraient endomma-
ger l’équipement.
REMARQUE Les remarques contiennent les informa-
tions importantes prises du texte.
Température: 20 °C à +60 °C (4 °F à 140 °F)
Humidité relative: 0 à 95% (non-condensation)
AVERTISSEMENT La pompe IDP-7 elle-même pèse
24,5 kg. Pour éviter les blessures, uti-
lisez les supports de levage et les
techniques de levage appropriés lors
du déplacement de la pompe.
AVERTISSEMENT Lorsque vous déballez la pompe,
assurez-vous de ne pas la faire
tomber et évitez tout genre d'impact
soudain ou de vibration de choc des-
sus.
REMARQUE L'exposition normale à l'environnement
ne peut endommager la pompe. Néan-
moins, il est conseillé de garder le con-
duit d'entrée de la pompe fermé jusqu'à
ce que la pompe soit installée dans le
système.

IDP-7 Dry Scroll Vacuum Pump
6
DRAFT 1/19/17
Avertissements CEM
Avertissement Classe A EN 55011
Il s'agit d'un produit de la Classe A. Dans un environne-
ment domestique, ce produit peut causer une radio inter-
férence, auquel cas l'utilisateur pourrait devoir prendre
les mesures adéquates.
FCC
Cet appareil est conforme à la Partie 15 des règles de la
FCC. L'opération est sujette aux deux conditions suiva-
ntes : (1) ce dispositif ne provoque pas d'interférence
nuisible, et (2) ce dispositif doit accepter toute inter-
férence reçue, y compris l'interférence pouvant provo-
quer une opération indésirable.
REMARQUE L'équipement a été testé et déclaré con-
forme aux limites d'un dispositif
numérique de Classe A, selon la Partie
15 des règles de la FCC. Ces limites
sont destinées à fournir une protection
raisonnable contre l'interférence nuisi-
ble lorsque l'équipement est utilisé dans
un environnement commercial. Cet
équipement généré, utilise, et peut
irradier une énergie à fréquence radio
et, s'il n'est pas installé et utilisé con-
formément au manuel d'instructions,
peut provoquer une interférence nuisi-
ble aux communications radio. L'utili-
sation de cet équipement dans une
zone résidentielle est également sus-
ceptible de causer une interférence
nuisible des communications radio.
Auquel cas, l'utilisateur devra corriger
l'interférence à ses propres frais.

7
IDP-7 Dry Scroll Vacuum Pump
DRAFT 1/19/17
Installation
L'IDP-7 n'est PAS intrinsèquement sûre. Ne pas installer
ou utiliser la pompe dans un environnement exposé à des
agents atmosphériques (pluie, neige, glace), à la pous-
sière, à des gaz nocifs, ou dans des environnements
explosifs ou ceux présentant un risque élevé d'incendie.
Lors de l'opération, les conditions environnementales
suivantes doivent être respectées:
Raccordez la pompe au bloc d’alimentation en utilisant
un câble électrique de style CEI-320 d’une capacité d’au
moins 10 A.
Utilisation
Afin d'atteindre le vide maximal, la pompe doit être
laissée en marche pendant au moins 24 heures avec le
conduit d'entrée scellée.
Il n'existe aucune instruction spéciale pour le démarrage
de la pompe, elle doit seulement être allumée en utilisant
le commutateur On/Off.
La vanne d'admission en option s'ouvrira 30 secondes
après le démarrage de la pompe.
Il n'existe aucune instruction spéciale pour l'arrêt de la
pompe ; elle doit être seulement débranchée de la source
électrique par l'interrupteur On/Off.
La vanne d'admission en option se fermera automatique-
ment après l'arrêt de la pompe.
Température: +5°C à +40°C (41°F à 104°F)
Humidité relative: 0 à 95% (non-condensation)
ATTENTION Lors de l'installation de la pompe à
vide, il est recommandé que la pompe
soit positionnée d'une manière à ce que
l'interrupteur et le câble électrique rest-
ent facilement accessibles à l'utilisateur
afin d'être disponibles en option pour
couper rapidement l'alimentation de la
pompe, si nécessaire.
AVERTISSEMENT La pompe est conçue pour fonction-
ner avec des fluides neutres ou non
corrosifs. Il est formellement interdit
de l'utiliser avec des substances
potentiellement explosives ou
inflammables.

IDP-7 Dry Scroll Vacuum Pump
8
DRAFT 1/19/17
Entretien
Le personnel responsable de l'opération et de l'entretien
de la pompe doit être bien formé et conscient des règles
de prévention des accidents.
Si une pompe doit être mise au rebut, elle doit être jetée
conformément aux normes nationales spécifiques.
Mise au rebut
Signification du logo WEEE figurant sur les étiquettes.
Le symbole ci-dessous est appliqué conformément à la
directive CE nommée "WEEE". Ce symbole (uniquement
valide pour les pays de la Communauté européenne)
indique que le produit sur lequel il est appliqué NE doit
PAS être mis au rebut avec les ordures ménagères ou les
déchets industriels ordinaires, mais passer par un système
de collecte sélective.
Après avoir vérifié les termes et conditions du contrat de
vente, l'utilisateur final est donc prié de contacter le four-
nisseur du dispositif, maison mère ou revendeur, pour
mettre en œuvre le processus de collecte et mise au
rebut.
Pour en savoir plus, consulter:
http://www.agilent.com/environment/product/index.shtml
AVERTISSEMENT ❑La mort peut résulter d'un contact
avec des tensions élevées. Faites tou-
jours extrêmement attention et
respectez les règlementations de
prévention des accidents en vigueur.
❑Lorsque la machine est sous ten-
sion, faites attention aux pièces en
mouvement et aux tensions élevées.
❑Si vous devez effectuer un entre-
tien sur la pompe après un temps
considérable d'utilisation, laissez-la
refroidir car la température de la sur-
face extérieure peut dépasser les
60°C.
❑Débranchez toujours votre bloc
d'alimentation de la pompe avant de
commencer le travail d'entretien.
REMARQUE Avant de retourner la pompe à l'usine
pour réparation, la feuille " Santé et
Sécurité " jointe à ce manuel d'instruc-
tions doit être remplie et envoyée au
bureau des ventes local. Une copie de
la feuille doit être insérée dans l'embal-
lage de la pompe avant l'expédition.

9
IDP-7 Dry Scroll Vacuum Pump
DRAFT 1/19/17
Technical Information
*If the pump and/or vacuum system is new, or has been exposed to atmosphere for an extended period of time, it is possible that water can be present which can
affect the pump’s ability to achieve ultimate pressure. To remove water from the system it is recommended to open GB1 for 15 minutes and/or flush with dry nitro-
gen.
**Mains supply voltage fluctuations shall not exceed 10% of the nominal voltage.
Table 1 Specifications
Model IDP-7 Dry Scroll Single Hermetic Vacuum Pump
Dimensions 248 x 260 x 421 (h x w x l [mm])
Peak pumping speed 50 Hz: 120 L/m, 7.2 m3/hr
60 Hz: 152 L/min (9.1 m3/hr)
Media No corrosive, explosive or particulate forming gases
Maximum inlet pressure 1.0 atmosphere (0 psig)
Maximum recommended continuous inlet pressure 150 T (200 mbar)
Maximum outlet pressure 115V range: 5 psig, 115 VAC 50/60HZ or greater, derate linearly to 0 psig at 90 VAC below 115 VAC
230V range: 5pisg, 230 VAC 50/60HZ or greater, derate linearly to 0 psig at 180 VAC below 230 VAC
Ultimate pressure* 20 mT at 60 Hz, 30 mT at 50 Hz
Inlet connection NW25
Exhaust connection NW16
Gas ballast Female 1/8" National Pipe Thread, (20 micron sintered plug provided) SAE-2 5/16-24
Ambient operating temperature 5 °C to 40 °C (41 °F to 104 °F)
Storage temperature –20 °C to 60 °C (–4 °F to 140 °F)
Motor rating 3/8 HP 0 (280 W)
Operating voltages** Selectable: 100-120 VAC, 50/60 HZ, 6 A typical; 200-240 VAC 50/60 HZ, 3 A typical; single phase
Motor thermal protection Automatic thermal protection
Operating speed 50 Hz: 1450 RPM
60 Hz: 1750 RPM
Cooling system Air-cooled
Weight Pump only: 24.5 kg (54 lbs)
Shipping weight: 28.1 kg (62 lbs)
Leak rate (with exhaust sealed) <1 x 106secs helium
Noise Level (per ISO 11201) 52 +/- 2 dB(A)
Vibration level at inlet (per ISO 10816-1) Class 1B, 7 mm/s
Fuse Type M5 x 20 mm, 10 A, Slo-Blo, Littelfuse Model 215010 or equivalent
Hour meter Integral Hour Meter provided, displays running time to closest 1 hour
Emissions and Immunity EN 61236-1:2006 as a Class A device
Safety EN/IEC 61010 3rd Edition NRTL certified for US and Canada
Ambient Relative Humidity 5-95%; non-condensing
Water Vapor Handling 120 g/hr
Installation Indoor use, Installation Category II, Pollution Degree 2
Altitude 2000 m (6562’)

IDP-7 Dry Scroll Vacuum Pump
10
DRAFT 1/19/17
Figure 1 Outline Drawing with Dimensions
Figure 2 Pumping Speed Curves

11
IDP-7 Dry Scroll Vacuum Pump
DRAFT 1/19/17
a
Figure 3 Outline Drawing and Principal Items
To mount from the 1/4" through hole mounting holes suit-
able for 1/4" or M6 hardware, first remove rubber feet
secured by Phillips PT KA30 hardware.
Figure 4 Feet Label
1. Front Cowling Screws; M8 (3)
2. Front Cowling
3. Inlet (NW25)
4. Inlet Screen
5. Exhaust Adapter NW16
6. Gas Ballast Port 1 (1/8" NPT). See “Gas Ballast” on
page 15.
7. Gas Ballast Port 2 (1/8" NPT). See “Gas Ballast” on
page 15.
8. Main Cowling
9. Mounting Holes: (4) through holes for 1/4" or M6
Hardware
10. Rear Cowling
11. KA40 Phillips PT hardware (6)
12. On/Off Switch
13. Fuse Holder and Voltage Changeover Tab
14. Power Connection (IEC-320)
15. Hour Meter
Unpacking and Inspection
1. Orient the shipping container with “This End Up”
on top.
2. Open the box and carefully lift the IDP-7 out of the
box.
3. Save the carton and all packing materials.
4. Inspect the pump for damage. If there is shipping
damage, contact the freight carrier and your local
Agilent sales office immediately.
WARNING The pump is a heavy object. To avoid
muscle strain or back injury, use lifting
aides and proper lifting techniques
when removing or replacing.

IDP-7 Dry Scroll Vacuum Pump
12
DRAFT 1/19/17
Installation
Safety
Do not remove or modify any safety or insulating equip-
ment from the pump. To do so may create a serious safety
hazard and may void the warranty.
Startup
1. Check that the inlet screen is installed before begin-
ning operation.
2. Operate the pump at an ambient temperature of 5 °C
to 40 °C (41 °F to 104 °F), otherwise damage to the
pump or shortened operating life may result.
Electrical Connections
Fuse Replacement Procedure
The pump can be configured for low voltage, 100 VAC to
120 VAC, or for high voltage, 200 VAC to 240 VAC.
The pump as delivered from the factory is configured for
high voltage. To change the pump voltage follow this pro-
cedure:
1. Verify your electrical supply voltage and disconnect
from the electrical supply.
2. Using a small flat blade screwdriver, slide the line
voltage selector switch to either 115 for low voltage,
or 230 for high voltage operation. Re-connect the
pump to the electrical supply.
WARNING ❑This pump is capable of pumping
and exhausting air and inert gases only.
It is not designed to pump explosive,
flammable, corrosive or particulate
forming gases. They can cause bodily
injury, explosion, or fire.
❑Install in an area that is not exposed
to rain, steam, or excessive humidity.
They can cause electric shock, short
circuits, and severe bodily injury.
❑Before reconfiguring the pump
voltage, or inspecting or servicing the
pump, be sure the electrical supply is
disconnected.
❑The gas ballast must be sealed when-
ever pumping any gas not intended to
be vented to the atmosphere.
❑An exhaust silencer option is avail-
able for those applications in which it is
desirable to diminish the sound level
produced by the pump.
❑To prevent bodily injury, avoid
exposing any part of the human body to
vacuum.
CAUTION Although the pump can pump trace
particulates normally found in the
atmosphere, it is not designed to
process solids, chemicals, powders,
solvents, condensates, or other particu-
lates. They can damage the equipment,
degrade its performance, or shorten its
useful life.
WARNING Do not insert a finger or any foreign
object in the path of the fan; serious
personal injury may result or the pump
may be damaged.
CAUTION Do not block the fan ducts. Blocking
these ducts can cause pump overheat-
ing. A pump surface temperature in
excess of 65 °C (150 °F) is potentially
damaging. If such conditions are
observed, turn the pump off and allow it
to cool. Disassemble, inspect for dam-
age, and repair, if necessary.
WARNING Disconnect the pump from electrical
power mains before attempting to
change the voltage configuration.

13
IDP-7 Dry Scroll Vacuum Pump
DRAFT 1/19/17
Power Cord
Several power cord options are available from your
Agilent dealer. Descriptions of the available power cords
and their ordering numbers are given in Table 2.
Grounding Instructions
This product must be grounded. In the event of an electri-
cal short circuit, grounding reduces the risk of electric
shock by providing an escape wire for the electric cur-
rent. This pump is equipped with a power cord that has a
grounding wire with an appropriate grounding plug. The
plug must be inserted into an outlet that is properly
installed and grounded in accordance with all local codes
and ordinances.
Extension Cords
If you must use an extension cord with this product:
❑For this product, Agilent recommends using only
extension cords with a minimum of 16-gage wire and
a maximum length of 25 feet (7.6 m).
❑Use only a 3-wire extension cord that will accept the
plug.
❑Make sure your extension cord is in good condition.
❑Be sure the extension cord is rated high enough to
carry the current your product will draw. An under-
sized cord will cause a drop in line voltage resulting in
loss of power and overheating.
Table 2 IDP-7 Power Cord Selection
Country Power Cord Specification Order
Europe 10 A / 220-230 VAC, 2.5 m 656494220
Denmark 10 A / 220-230 VAC, 2.5 m 656494225
Switzerland 10 A / 230 VAC, 2.5 m 656494235
UK/Ireland 13 A / 230 VAC, 2.5 m 656494250
India 10 A / 220-250 VAC, 2.5 m 656494245
Israel 10 A / 230 VAC, 2.5 m 656494230
Japan 12 A / 100 VAC, 2.3 m 656494240
North
America
15 A / 125 VAC, 2.0 m 656458203
10 A / 230 VAC, 2.5 m 656494255
DANGER Improper installation of the grounding
plug can result in a risk of electrical
shock.
WARNING Check with a qualified electrician or
serviceman if the grounding instructions
are not completely understood, or if
you are in doubt as to whether the
product is properly grounded.
Do not modify the plug provided; if it
does not fit the outlet, have the proper
outlet installed by a qualified electrician.
Connect the product only to an outlet
that has the same configuration as the
plug.
Do not use an adapter with this
product.
WARNING If the product must be reconnected
for use on a different type of electric cir-
cuit, the connector should be replaced
by qualified service personnel.

IDP-7 Dry Scroll Vacuum Pump
14
DRAFT 1/19/17
Start Current
Table 3 lists the typical IDP-7 maximum starting current
and duration.
Table 3 Typical IDP-7 Maximum Starting Current (A)
Frequency High Voltage Range
100 V 120 V 127 V 200 V 230 V 240 V
60 Hz 22 25 25 12 N/A 14
50 Hz 23 N/A N/A 12 14 15

15
IDP-7 Dry Scroll Vacuum Pump
DRAFT 1/19/17
Mechanical Connections
Isolation Valve
The IDP-7 has an optional integral automatic isolation
valve. If the IDP-7 is equipped with this valve, an internal
timer opens the valve 30 seconds after the pump is
switched ON. If power is lost or the pump is switched
OFF, the isolation valve will immediately close.
Pump Inlet
Use NW25, or larger, clean vacuum hardware with as
short a length as practical between the pump and vacuum
chamber.
Insert a bellows between the pump and vacuum chamber
to provide both vibration isolation and strain relief.
Pump Exhaust
An NW16 exhaust fitting is located radially near the front
of the pump. To avoid overheating the pump, do not
restrict the exhaust flow with long lengths of small diame-
ter tubing. Use as short as practical lengths of NW16, or
larger, diameter hardware.
Gas Ballast
When pumping gas loads containing water vapor or con-
densible gases, use of the gas ballast is recommended. To
activate gas ballast, remove the solid 1/4 NPT plug from
either port 1 or port 2 (may be removed using a 9/16" nut
driver), and install the sintered filter plug provided with
the pump (see Figure 3 on page 11).
Gas ballast port 1 is used for moderate water vapor loads,
such as intermittently pumping out a volume exposed to
normal ambient humidity. Gas ballast port 2 is used for
high water vapor loads, such as repetitively pumping out
a volume exposed to excessive ambient humidity, or pro-
cess gas loads with a high water vapor content. With both
gas ballast 1 and gas ballast 2 in use, up to 120 g/hr water
vapor can be handled. If both gas ballast 1 and gas ballast
2 are open (plugs removed, allowing for air flow), the sin-
tered filter plug should be installed in the gas ballast 2
location instead of the gas ballast 1 location.
If either gas ballast is to be used for only short intervals,
the removable insert may be taken out of the gas ballast
without removing the entire plug. By removing this insert
(may be removed using a 1/8" hex wrench), the gas bal-
last allows for air flow through the brass orifice. There is
no need to remove the brass orifice.
Figure 5 Gas Ballast
Gas ballast plug assembly in both port 1 and port 2.
For applications where ingress of air is undesirable, dry
nitrogen at a flow rate of approximately 5 l/min can be
provided to the gas ballast inlet by making a 1/4 NPT
connection to the port.
CAUTION If hazardous materials are pumped, do
not use gas ballast.
CAUTION Pumping high water vapor loads can
cause a temporary increase in ultimate
pressure, due to adsorption and absorp-
tion of water vapor by the internal sur-
faces of the pump. Pumping water
vapor loads in excess of the water vapor
handling capability of the gas ballast
can cause reduced time between tip
seal replacements.

IDP-7 Dry Scroll Vacuum Pump
16
DRAFT 1/19/17
Operation
Cleaning the Pump
Unlike conventional oil-sealed pumps, Agilent dry scroll
pumps do not contain fluid for the cleansing of accumu-
lated dust and debris. Run the pump periodically at atmo-
sphere for a minute or two to flush it out. Until
experience is gained on your specific process, flush the
pump regularly and adjust this schedule according to
your specific conditions.
Startup Procedure
1. Make sure that the pump is configured for the mains
voltage to which the pump is connected. See “Electri-
cal Connections” on page 12.
Figure 6 ON/OFF Power Switch
2. Switch the pump ON.
3. If the pump is equipped with an optional inlet valve,
the valve will open automatically 30 seconds after
starting the pump.
Shutdown Procedure
To shutdown the pump:
❑Switch the pump OFF.
If the pump is equipped with an optional inlet valve,
the isolation valve will close very quickly to isolate
the vacuum chamber from the pump.
NOTE The pump ON/OFF switch is a rocker
type switch that has symbols in accor-
dance with IEC Publication 417 to
represent the ON and OFF positions.
Figure 6 shows a switch in the ON
position.
ON
OFF