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Leybold TRIVAC D 4 B - NEW

Name: Leybold TRIVAC D 4 B - NEW
Brand: Leybold
SKU: NEW_D4B

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Weight	39 lbs
Motor Power	0.5 hp
Pumping Speed	4.2 m³/h
Ultimate Pressure	< 1 x 10^-4 mbar

Dimensions

Description

Leybold TRIVAC D 4 B Rotary Vane Vacuum Pump - NEW

TRIVAC B series pumps are oil sealed vacuum pumps based on the rotary vane principle. The oil injected into the pump chamber is used for sealing, lubrication and cooling purposes. The body of the pump is made of separate components with no additional sealing elements. The components are fitted with dowels to ensure easy disassembly and re-assembly.

Questions? Please call our toll free number at 866-332-0500 or send an email to our sales team!

Specification

Inlet connection	DN 16 ISO-KF
Outlet connection	DN 16 ISO-KF
Nominal pumping speed at 50 Hz	4.8 m³/h, 2.8 cfm
Nominal pumping speed at 60 Hz	5.8 m³/h, 3.4 cfm
Pumping speed at 50 Hz	4.2 m³/h, 2.5 cfm
Pumping speed at 60 Hz	5.0 m³/h, 3.0 cfm
Ultimate partial pressure w/out gas ballast	< 1.0 x 10^-4 mbar, 7.5 x 10^-5 Torr
Ultimate total pressure w/out gas ballast	< 2.0 x 10^-3 mbar, < 1.5 x 10^-3 Torr
Ultimate total pressure w/ gas ballast	< 5.0 x 10^-3 mbar, < 3.8 x 10^-3 Torr
Water vapor tolerance at 50/60 Hz	30.0 mbar, 22.5 Torr
Water vapor capacity at 50/60 Hz	93 g/h
Operating fluid	LEYBONOL LVO 100
Operating fluid capacity
min.	0.3 l, 0.3 qt
max.	0.8 l, 0.85 qt
Noise level to DIN 45 635
w/out gas ballast	50 db(A)
w/ gas ballast	52 db(A)
Mains connection	1-phase, 230 V, 50 Hz
Motor rating	370 W, 0.5 hp
Rotation speed at 50 Hz	1,410 min^-1, 1,410 rpm
Motor protection rating	IP 55
Admissible ambient temperature	+12 to +40°C, +54 to + 104°F
Weight	39 lbs

Specifications

Digital Manuals

Type	Label	Description	Download
	Leybold TRIVAC B / BCS - NEW	Instruction Manual	Download

RFQ/Configuration

Need modifications to this item? PTB Sales' expert team of engineers can configure products to your specific needs.

Leybold TRIVAC D 4 B Rotary Vane Vacuum Pump - NEW

Part no. 91245-1 / 912451
Pumping speed: 4.2 m³/h
Ultimate pressure: < 2 x 10^-3 mbar
Single-phase motor: 115V, 60/50Hz 
Only available for purchase in North and South America

Part no. 91245-2 / 912452
Pumping speed: 4.2 m³/h
Ultimate pressure: < 2 x 10^-3 mbar
1-phase motor: 208-230V, 60/50Hz
Only available for purchase in North and South America

Part no. 91246-2 / 912462
Pumping speed: 4.2 m³/h
Ultimate pressure: < 2 x 10^-3 mbar
Three-phase motor: 208-230/460V, 60Hz // 200-220/380 V, 50 Hz
Only available for purchase in North and South America

Part no. 11307 / 113 07
Pumping speed: 4.2 m³/h
Ultimate pressure: < 2 x 10^-3 mbar
w/out motor 

Part no. 11245 / 112 45
Pumping speed: 4.2 m³/h
Ultimate pressure: < 2 x 10^-3 mbar
1-phase motor: 230V, 50Hz

Part no. 11246 / 112 46
Pumping speed: 4.2 m³/h
Ultimate pressure: < 2 x 10^-3 mbar
3-phase motor: 220-240/380-420V, 50Hz // 240-265/415-480V, 60Hz

Part no. 140081 / 140 081
Pumping speed: 4.2 m³/h
Ultimate pressure: < 2 x 10^-3 mbar
1-phase dual-voltage-motor: 100-120V, 50/60Hz // 200-240V, 50/60Hz
Mains cable see "Required Accessories"

Operating fluid: LEYBONOL LVO 100