GLD-201A-豪华型GLD-201A-安捷来国际股份（香港）有限公司

Direct Drive Oil-Sealed RotaryVacuumPumpsGLD-201A

World wide /Two-stage/withoutthermal protector/ withoutcord

Features

Itisatype applicable for the voltages all the world, foramulti-voltagemotor is equipped to GLD series. 2 types,forsingle/three phase,are available.

As it is applicable for various voltages by a simplewiringchange,there is no necessity to change the motor for useinaccordance witha voltage in the countries where the pumpisused.

For the single phase, it is used at 100V-120V or200V-240V.Thefunctional performance such as gas-ballast mechanism,oilback-flowprevention mechanism, large-sized oil-level gauge, etc.isequal toGLD Series. It isCEself-declaredproducts.

Specifications

	Unit	50Hz	60Hz
ActualPumpingSpeed	L/min.	200	240
Ultimate pressure	Pa	6.7 x 10^-2(6.7×10^-1)(G.V.closed) (6.7)(G.V.open)
Motor		Three phase, 550W, 4 poles, Multiple-range motor AC200-240V/380-460V
Full load current	A	3.0(200V), 3.6 (240V), 1.8 (380V), 2.0 (415V)	2.7(200V), 2.8 (240V), 1.5 (380V), 1.7 (460V)
Oil capacity	mL	1,100
Recommended oil		SMR-100
Weight	kg	26
Inlet, outlet pipe diameter	mm	KF-25
Ambient operation temp.range	°C	7 – 40
Dimensions	mm	170(W) x 513.5(L)xabout240(H)

*Ultimate pressure is measured withMacleodgauge.In ( ) shows the measurements withPiranigauge.

Caution

GLDSeries,compared with G Series, is markedly upgraded. For thesakeofhaving the maximum performance, in addition to notes forGseries,be careful of also the followings.
1.	GLDseriesiscapable of reaching to a high vacuum area (10^-2 Pa). Flanges, vessels usable at a high vacuumarerequired.
2.	Anoil-sealed rotary pump is not recommended forcontinuousoperationnear atmospheric pressure.

Outlinedrawing

PumpingSpeedCurves

Option

Optionalsuctionport

	Size	Note
KF-25 suctionport	KF-25X(50X50)	Attachedtostandardtype
Suctionpipeforhose	Dia.8	Option. 50X50adapter isneeded,usethe suction pipe /50X50 adapter
Suctionpipeforhose	Dia.12	Option. 50X50adapter isneeded,usethe suction pipe /50X50 adapter
Suctionpipeforhose	Dia.15	Option. 50X50adapter isneeded,usethe suction pipe /50X50 adapter
Suctionpipeforhose	Dia.18	Option. 50X50adapter isneeded,usethe suction pipe /50X50 adapter
Suctionpipeforhose	Dia.22	Option. 50X50adapter isneeded,usethe suction pipe /50X50 adapter
Suctionpipeforhose	Dia.27	Option
Suctionpipeforhose	Dia.30	Option
Suctionpipeforhose	Dia.34	Option
A typesuctionpipe	PT1/4-L20,male	Option. 50X50adapter isneeded,usethe suction pipe /50X50 adapter
B typesuctionpipe	PT1/4-L20,female	Option. 50X50adapter isneeded,usethe suction pipe /50X50 adapter
C typesuctionpipe	PT1/4-L10,male	Option. 50X50adapter isneeded,usethe suction pipe /50X50adapter

Optional exhaust port

	Size	Note
Exhaust port cap	-	Attachedtostandardtype
Exhaustpipeforhose	Dia.27	Option
KF-25 exhaustport	KF-25	Option

Trap for exhaust side

çi ÏÖ	Model	Note
Oil-mist trap	OMT-200A	Option
In-linetypeoil-misttrap	OMI-200	Option

Trap for suction side

	Model	Note
For-line trap	OFI-200C	Prevent counter flowofoildiffusion into vacuum chamber, Need KF-25clampforattaching
For-line trap	OFI-200V	Prevent mixing powder orliquidintothe pump, Need KF-25clumpforattaching