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SILENT EC2

Two workbench extraction

Powerful, bag-free extraction unit with two independently controlled suction ports, automatic filter cleaning and EC motor technology.

Advantages

Reliable production process through brushless EC motor technology (guaranteed runtime of 5000 operating hours).
Consistant suction power thanks to automatic re-adjustment.
Low operating noise of max. 55 dB (A).

Product variants Product variants
Technical data Technical data
Accessories Accessories
Spare parts Spare parts
Downloads Downloads
Service videos Service videos
Find a dealer Find a dealer

Details

No follow-up costs due to bag-free dust collection.
Intuitive operation incl. handpiece calibration with large multifunctional display.

Discover the SILENT extraction units virtually and in 3D!

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SILENT EC2, 100-120 V

Item number 29371000

Scope of delivery:
SILENT EC2, Quick Start Guide, Quick Reference Card, compressed air tube (fixed on the unit), connection set, 2 pinch valves with suction supports (already installed), suction hose 4 m, 4 end mufflers

SILENT EC2, 100 V

Item number 29372000

SILENT EC2, 220-240 V

Item number 29370000

	SILENT EC2, 100-120 V	SILENT EC2, 100 V	SILENT EC2, 220-240 V
Item number	29371000	29372000	29370000
Use	Workplace extraction	Workplace extraction	Workplace extraction
Permissible mains voltage	120 V	100 V	220 - 240 V
Permissible mains frequency	50 - 60 Hz	50 - 60 Hz	50 - 60 Hz
Weight (empty)	18.5 kg 40.8 lbs	18.5 kg 40.8 lbs	18.5 kg 40.8 lbs
Dimensions (W x H x D)	285 x 535 x 540 mm 11.2 x 21.1 x 21.2"	285 x 535 x 540 mm 11.2 x 21.1 x 21.2"	285 x 535 x 540 mm 11.2 x 21.1 x 21.2"
Power consumption			1,610 hp
Connection pressure	4.5 - 8 bar 65 - 116 psi	4.5 - 8 bar 65 - 116 psi	4.5 - 8 bar 65 - 116 psi
Nominal voltage	120 V	100 V	230 V
Volume flow (max.)	3,980 l/min 2.34 ft³/s	3,980 l/min 2.34 ft³/s	3,980 l/min 2.34 ft³/s
Max. depression	262 hPa 3.8 psi	255 hPa 3.7 psi	257 hPa 3.73 psi
Motor technology	EC	EC	EC
Filter technology	Bag- free	Bag- free	Bag- free
Filter quality	Class M according to EN 60335-2-69	Class M according to EN 60335-2-69	Class M according to EN 60335-2-69
Max. permitted connected load of the plug-in socket	430 W	350 W	1,840 W
Total connected power	1,800 W	1,500 W	3,450 W
Number of suction hoses	2	2	2
Sound pressure level (LpA) (at max. volume flow)	55 dB(A)	55 dB(A)	55 dB(A)
Ø suction fittings interior	45 mm 1.77 "	45 mm 1.77 "	45 mm 1.77 "
Ø suction fittings exterior	50 mm 1.97 "	50 mm 1.97 "	50 mm 1.97 "
Fill level dust collector	7 l 1.85 gal	7 l 1.85 gal	7 l 1.85 gal

Item number: 29371000
Use: Workplace extraction
Permissible mains voltage: 120 V
Permissible mains frequency: 50 - 60 Hz
Weight (empty): 18.5 kg
40.8 lbs
Dimensions (W x H x D): 285 x 535 x 540 mm
11.2 x 21.1 x 21.2"
Power consumption
Connection pressure: 4.5 - 8 bar
65 - 116 psi
Nominal voltage: 120 V
Volume flow (max.): 3,980 l/min
2.34 ft³/s
Max. depression: 262 hPa
3.8 psi
Motor technology: EC
Filter technology: Bag- free
Filter quality: Class M according to EN 60335-2-69
Max. permitted connected load of the plug-in socket: 430 W
Total connected power: 1,800 W
Number of suction hoses: 2
Sound pressure level (LpA) (at max. volume flow): 55 dB(A)
Ø suction fittings interior: 45 mm
1.77 "
Ø suction fittings exterior: 50 mm
1.97 "
Fill level dust collector: 7 l
1.85 gal

Item number: 29372000
Use: Workplace extraction
Permissible mains voltage: 100 V
Permissible mains frequency: 50 - 60 Hz
Weight (empty): 18.5 kg
40.8 lbs
Dimensions (W x H x D): 285 x 535 x 540 mm
11.2 x 21.1 x 21.2"
Power consumption
Connection pressure: 4.5 - 8 bar
65 - 116 psi
Nominal voltage: 100 V
Volume flow (max.): 3,980 l/min
2.34 ft³/s
Max. depression: 255 hPa
3.7 psi
Motor technology: EC
Filter technology: Bag- free
Filter quality: Class M according to EN 60335-2-69
Max. permitted connected load of the plug-in socket: 350 W
Total connected power: 1,500 W
Number of suction hoses: 2
Sound pressure level (LpA) (at max. volume flow): 55 dB(A)
Ø suction fittings interior: 45 mm
1.77 "
Ø suction fittings exterior: 50 mm
1.97 "
Fill level dust collector: 7 l
1.85 gal

Item number: 29370000
Use: Workplace extraction
Permissible mains voltage: 220 - 240 V
Permissible mains frequency: 50 - 60 Hz
Weight (empty): 18.5 kg
40.8 lbs
Dimensions (W x H x D): 285 x 535 x 540 mm
11.2 x 21.1 x 21.2"
Power consumption: 1,610 hp
Connection pressure: 4.5 - 8 bar
65 - 116 psi
Nominal voltage: 230 V
Volume flow (max.): 3,980 l/min
2.34 ft³/s
Max. depression: 257 hPa
3.73 psi
Motor technology: EC
Filter technology: Bag- free
Filter quality: Class M according to EN 60335-2-69
Max. permitted connected load of the plug-in socket: 1,840 W
Total connected power: 3,450 W
Number of suction hoses: 2
Sound pressure level (LpA) (at max. volume flow): 55 dB(A)
Ø suction fittings interior: 45 mm
1.77 "
Ø suction fittings exterior: 50 mm
1.97 "
Fill level dust collector: 7 l
1.85 gal

Technical data

	SILENT EC2, 100-120 V	SILENT EC2, 100 V	SILENT EC2, 220-240 V
Item number	29371000	29372000	29370000
Use	Workplace extraction	Workplace extraction	Workplace extraction
Permissible mains voltage	120 V	100 V	220 - 240 V
Permissible mains frequency	50 - 60 Hz	50 - 60 Hz	50 - 60 Hz
Weight (empty)	18.5 kg 40.8 lbs	18.5 kg 40.8 lbs	18.5 kg 40.8 lbs
Dimensions (W x H x D)	285 x 535 x 540 mm 11.2 x 21.1 x 21.2"	285 x 535 x 540 mm 11.2 x 21.1 x 21.2"	285 x 535 x 540 mm 11.2 x 21.1 x 21.2"
Power consumption			1,610 hp
Connection pressure	4.5 - 8 bar 65 - 116 psi	4.5 - 8 bar 65 - 116 psi	4.5 - 8 bar 65 - 116 psi
Nominal voltage	120 V	100 V	230 V
Volume flow (max.)	3,980 l/min 2.34 ft³/s	3,980 l/min 2.34 ft³/s	3,980 l/min 2.34 ft³/s
Max. depression	262 hPa 3.8 psi	255 hPa 3.7 psi	257 hPa 3.73 psi
Motor technology	EC	EC	EC
Filter technology	Bag- free	Bag- free	Bag- free
Filter quality	Class M according to EN 60335-2-69	Class M according to EN 60335-2-69	Class M according to EN 60335-2-69
Max. permitted connected load of the plug-in socket	430 W	350 W	1,840 W
Total connected power	1,800 W	1,500 W	3,450 W
Number of suction hoses	2	2	2
Sound pressure level (LpA) (at max. volume flow)	55 dB(A)	55 dB(A)	55 dB(A)
Ø suction fittings interior	45 mm 1.77 "	45 mm 1.77 "	45 mm 1.77 "
Ø suction fittings exterior	50 mm 1.97 "	50 mm 1.97 "	50 mm 1.97 "
Fill level dust collector	7 l 1.85 gal	7 l 1.85 gal	7 l 1.85 gal

Item number: 29371000
Use: Workplace extraction
Permissible mains voltage: 120 V
Permissible mains frequency: 50 - 60 Hz
Weight (empty): 18.5 kg
40.8 lbs
Dimensions (W x H x D): 285 x 535 x 540 mm
11.2 x 21.1 x 21.2"
Power consumption
Connection pressure: 4.5 - 8 bar
65 - 116 psi
Nominal voltage: 120 V
Volume flow (max.): 3,980 l/min
2.34 ft³/s
Max. depression: 262 hPa
3.8 psi
Motor technology: EC
Filter technology: Bag- free
Filter quality: Class M according to EN 60335-2-69
Max. permitted connected load of the plug-in socket: 430 W
Total connected power: 1,800 W
Number of suction hoses: 2
Sound pressure level (LpA) (at max. volume flow): 55 dB(A)
Ø suction fittings interior: 45 mm
1.77 "
Ø suction fittings exterior: 50 mm
1.97 "
Fill level dust collector: 7 l
1.85 gal

Item number: 29372000
Use: Workplace extraction
Permissible mains voltage: 100 V
Permissible mains frequency: 50 - 60 Hz
Weight (empty): 18.5 kg
40.8 lbs
Dimensions (W x H x D): 285 x 535 x 540 mm
11.2 x 21.1 x 21.2"
Power consumption
Connection pressure: 4.5 - 8 bar
65 - 116 psi
Nominal voltage: 100 V
Volume flow (max.): 3,980 l/min
2.34 ft³/s
Max. depression: 255 hPa
3.7 psi
Motor technology: EC
Filter technology: Bag- free
Filter quality: Class M according to EN 60335-2-69
Max. permitted connected load of the plug-in socket: 350 W
Total connected power: 1,500 W
Number of suction hoses: 2
Sound pressure level (LpA) (at max. volume flow): 55 dB(A)
Ø suction fittings interior: 45 mm
1.77 "
Ø suction fittings exterior: 50 mm
1.97 "
Fill level dust collector: 7 l
1.85 gal

Item number: 29370000
Use: Workplace extraction
Permissible mains voltage: 220 - 240 V
Permissible mains frequency: 50 - 60 Hz
Weight (empty): 18.5 kg
40.8 lbs
Dimensions (W x H x D): 285 x 535 x 540 mm
11.2 x 21.1 x 21.2"
Power consumption: 1,610 hp
Connection pressure: 4.5 - 8 bar
65 - 116 psi
Nominal voltage: 230 V
Volume flow (max.): 3,980 l/min
2.34 ft³/s
Max. depression: 257 hPa
3.73 psi
Motor technology: EC
Filter technology: Bag- free
Filter quality: Class M according to EN 60335-2-69
Max. permitted connected load of the plug-in socket: 1,840 W
Total connected power: 3,450 W
Number of suction hoses: 2
Sound pressure level (LpA) (at max. volume flow): 55 dB(A)
Ø suction fittings interior: 45 mm
1.77 "
Ø suction fittings exterior: 50 mm
1.97 "
Fill level dust collector: 7 l
1.85 gal

Suction hose

Item number 901150823

Scope of delivery:
6 m

Suction hose

Item number 902150823

Scope of delivery:
9 m

Suction hose, antistatic

Item number 900034826

Description:

antistatic

Scope of delivery:
3 m (with 2 mufflers)

Universal adapter for suction hose

Item number 900034430

Scope of delivery:
1 piece

Adapter for hose connection

Item number 900034305

Description:

Suitable for most common sized hoses. Accurately fitting connection without cutting to size.

Scope of delivery:
1 piece

90° angled connector

Item number 29340007

Scope of delivery:
1 piece

End bushings set

Item number 29210003

Scope of delivery:
set (2 pieces)

External ventilation SILENT TC/TC2/EC2/powerCAM EC

Item number 29370002

Description:

External ventilation with three possible outlets (to the right, left and back), incl. 2 m outlet tube.

Scope of delivery:
Adapter incl. Ø100 mm plastic tube, 2 m

Silencer

Item number 29560000

Description:

Up to 50% reduction of the perceptible extraction noise, with constant suction power. Quick and easy installation on the suction hoses. We recommend aligning the Silencer vertically to obtain the full performance of noise reduction.

Scope of delivery:
1 piece

Extractor clamp

Item number 29250000

Description:

Robust clamp made of beech wood. Secure fixture to work tables of 20– 40 mm (0.79 - 1.57") thickness. Variable and individual connection for extraction hose on the right or on the left (fitting 40 mm / 1.57").

Scope of delivery:
1 suction mouth without glass shield

Pinch valve straight

Item number 900021526

Scope of delivery:
1 piece

Glass shield with holder (for suction mouth)

Item number 29251000

Scope of delivery:
1 glass shield with holder

Fine filter class M SILENT EC2, powerCAM EC

Item number 900021584

Description:

Fine filter, class M (DIN EN 60335-2-69)

Scope of delivery:
Set consisting of fine filter and exhaust air filter

Waste bag SILENT TC, TC2, EC2 & powerCAM EC/TC

Item number 29340014

Description:

Matching HDPE waste bags for replacement.

Scope of delivery:
25 pieces

Starter kit waste bag SILENT TC, TC2, EC2 & powerCAM EC/TC

Item number 29340015

Description:

Easy to retrofit! Enables low dust disposal of the collected particles.

Scope of delivery:
1 x magnetic fastening ring, 25 x HDPE waste disposal bags

Suction hose

Item number 900034240

Scope of delivery:
3 m (with 2 mufflers)

SILENT EC2, 100-120 V

Item number 29371000

View spare parts list

SILENT EC2, 100 V

Item number 29372000

View spare parts list

SILENT EC2, 220-240 V

Item number 29370000

View spare parts list

Catalogue

RENFERT_CATALOG_EN.PDF

PDF (29.53MB)

Download
Declaration of conformity

UKCA SILENT

PDF (385KB)

Download
Catalogue

RENFERT_CATALOG_ZH.PDF

PDF (22.97MB)

Download
Product Software

SILENT_EC2_UPDATE_V2_0_10.ZIP

ZIP (1.8MB)
Multilingual
Software Download

Save the software update (ZIP file) on the desktop using "save as"
Open the ZIP file on the desktop
Open the read_me file and follow the instructions

I have noted the 3 download steps / Important: Please use the "save as" function when downloading.
Start download
FAQ

SILENT EC2 2937x000

PDF (1.3MB)

Multilingual

Download
Instruction manual

SILENT EC2 / TC2

PDF (32.63MB)

Multilingual

Download
Declaration of conformity

SILENT EC2 / TC2

PDF (1.23MB)

Multilingual

Download
Quick Start Guide

SILENT EC2 / TC2

PDF (15.43MB)

Multilingual

Download
Repair manual

SILENT EC2 / TC2

PDF (42.04MB)

Multilingual

Download

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Renfert Maintenance | Motor Change SILENT EC2

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Renfert Maintenance | Filter Change SILENT EC2

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SILENT EC2

Two workbench extraction

Advantages

Details

Discover the SILENT extraction units virtually and in 3D!

SILENT EC2, 100-120 V

SILENT EC2, 100 V

SILENT EC2, 220-240 V

Technical data

Suction hose

Suction hose

Suction hose, antistatic

Universal adapter for suction hose

Adapter for hose connection

90° angled connector

End bushings set

External ventilation SILENT TC/TC2/EC2/powerCAM EC

Silencer

Extractor clamp

Pinch valve straight

Glass shield with holder (for suction mouth)

Fine filter class M SILENT EC2, powerCAM EC

Waste bag SILENT TC, TC2, EC2 & powerCAM EC/TC

Starter kit waste bag SILENT TC, TC2, EC2 & powerCAM EC/TC

Suction hose

SILENT EC2, 100-120 V

SILENT EC2, 100 V

SILENT EC2, 220-240 V

Catalogue

Declaration of conformity

Catalogue

Product Software

Software Download

FAQ

Instruction manual

Declaration of conformity

Quick Start Guide

Repair manual

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Renfert Maintenance | Motor Change SILENT EC2

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Renfert Maintenance | Filter Change SILENT EC2

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