RENFERT - Basic Quattro IS SandfBlasters 2-Tanks 25-70 / 70-250m -110V - #2959-1000 #29591000 -
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Description
RENFERT
RENFERT · Dental Sandblasters
BASIC Quattro Is SandfBlasters 2-Tanks 25-70 / 70-250m -110V
SKU 103438 · RENFERT · made in Germany · Mfg# 29591000
Overview
BASIC Quattro Is, 25-70 µm/70-250 µm, 100-120 V - RENFERT item number 29591000. Fine sandblasting unit. Professional fine sandblasting unit with 2-4 blasting Tanks and the „Is“ (= Immediate Stop) technology For controlled sandblasting without an after-flow of sandblasting material.
Technical Data
BASIC Quattro Is, 25-70 µm/70-250 µm, 100-120 V - as published by RENFERT.
| Item number | 29591000 |
| Dimensions (W x H x D) (3-4 Tanks) | 395 x 320 x 610 mm / 15.6 x 12.6 x 24.0" |
| Use | Fine sandblasting |
| Permissible mains voltage | 100 - 120 V |
| Permissible mains frequency | 50 - 60 Hz |
| Weight (empty, 2-Tanks) | 11.5 kg / 25.4 lbs |
| Dimensions (W x H x D) (1-2 tank version) | 395 x 320 x 510 mm / 15.6 x 12.6 x 20.1" |
| Working pressure | 1 - 6 bar / 14.5 - 87 psi |
| Connection pressure | 6 - 8 bar / 87 - 116 psi |
| Nominal voltage | 120 V |
| Air consumption (max.) | 98 l/min / 3.46 cfm |
| Lamp power | 16 W |
| Intensity of lighting (max., at 410 mm distance) | 4,800 lx |
| Tank capacity | 1,000 ml / 34 fl.oz. |
| Number of Tanks | 2 - 4 |
| Blasting chamber volume | 20 l / 5.3 gal |
| Silicone-coated panel | yes |
| Scope of delivery | 1 x 25–70 µm, 1 x 70–250 µm, incl. 2 nozzles 0.8 mm / 1.2 mm |
Features
As stated by RENFERT.
- Saves up to 80% sandblasting material thanks to the air-sand mixture and the integrated "Is" immediate stop technology.
- Enables pin-point precision while working, For example when sandblasting grooves or devesting intricate items.
- Quick and safe operation with the help of individual pressure adjustment and indicator For each tank.
- Large sandblasting chamber (20 l) allows maximum freedom of movement.
- Easy, tool-free tank extension via the quick-coupling and color-coded system.
- Precise sandblasting due to excellent illumination of the blasting chamber with LED technology.
- Good, long-lasting visibility of the objects through silicone-coated glass panel (10x longer service life).
How It Compares - RENFERT Dental Sandblasters
| Feature | BASIC Quattro Is 25-70 µm/70-250 µm, 100-120 V (this unit) | Vario basic 100-120 V | Vario jet 100-120 V | Basic master 25-70 µm/25-70 µm, 100-120 V |
|---|---|---|---|---|
| Dimensions (W x H x D) (3-4 Tanks) | 395 x 320 x 610 mm / 15.6 x 12.6 x 24.0" | 380 x 540 x 540 mm / 15.0 x 21.3 x 21.3" | — | — |
| Use | Fine sandblasting | Automatic sandblasting | Automatic sandblasting | Fine sandblasting |
| Permissible mains voltage | 100 - 120 V | 100 - 120 V | 100 - 120 V | 100 - 120 V |
| Permissible mains frequency | 50 - 60 Hz | 50 - 60 Hz | 50 - 60 Hz | 50 - 60 Hz |
| Weight (empty, 2-Tanks) | 11.5 kg / 25.4 lbs | — | — | 8.1 kg / 17.9 lbs |
| Working pressure | 1 - 6 bar / 14.5 - 87 psi | 1 - 6 bar / 14.5 - 87 psi | 1 - 6 bar / 14.5 - 87 psi | 1 - 6 bar / 14.5 - 87 psi |
| Connection pressure | 6 - 8 bar / 87 - 116 psi | 6 - 8 bar / 87 - 116 psi | 6 - 10 bar / 87 - 145 psi | 6 - 8 bar / 87 - 116 psi |
| Nominal voltage | 120 V | 120 V | — | 120 V |
| Air consumption (max.) | 98 l/min / 3.46 cfm | 200 l/min / 7.06 cfm | 200 l/min / 7.06 cfm | 98 l/min / 3.46 cfm |
| Lamp power | 16 W | 16 W | — | 16 W |
| Intensity of lighting (max., at 410 mm distance) | 4,800 lx | 4,800 lx | — | 4,800 lx |
| Tank capacity | 1,000 ml / 34 fl.oz. | 1,000 ml / 34 fl.oz. | — | 1,000 ml / 34 fl.oz. |
| Item number | 29591000 | 29601005 | 29611000 | 29484000 |
Values per RENFERT technical data For the item numbers sold by US Dental Depot. A dash means RENFERT does not state that figure For the model.
RENFERT Accessories For This Unit
Accessories listed by RENFERT For this item. Ask a specialist For pricing and availability by item number.
| Additional tank, 25–70 μm Tank assembly in only a few steps. Tool-free tank extension via quick-release co | 29590050 |
| Additional tank, 70–250 µm Tank assembly in only a few steps. Tool-free tank extension via quick-release co | 29590250 |
| Blow-out nozzle | 13710000 |
| Cobra, 110 µm 90–125 µm | 15831005 |
| Cobra, 110 µm 110 µm | 15831012 |
| Cobra, 90 µm 90 µm | 15841005 |
| Cobra, 250 µm 250 µm | 15851012 |
| Cobra, 250 µm 250 µm (60 mesh) | 15851005 |
| Cobra, 125 µm 125 µm | 15871012 |
| Cobra, 125 µm 125 µm | 15871005 |
| Cobra, 25 µm 25 µm | 15941105 |
| Cobra, 50 µm 50 µm | 15941112 |
| Cobra, 50 µm 50 µm | 15941205 |
| IT sandblasting nozzle Ø 0.40 mm Blasting nozzles For the Basic Units ▪️ highly recommended For Cobra 25 (μm) | 900021203 |
| IT sandblasting nozzle Ø 0.80 mm Blasting nozzles For the Basic Units ▪️ highly recommended For Cobra 90 (μm) ▪️ | 900021204 |
| IT sandblasting nozzle Ø 1.40 mm Blasting nozzles For the Basic Units ▪️ highly recommended For Cobra 125 (μm) ▪️ | 900021205 |
| IT sandblasting nozzle Ø 2.00 mm Blasting nozzles For the Basic Units ▪️ highly recommended For Cobra 250 (μm) | 900021206 |
| IT Slotted nozzle Ø 1.5x 3.5 mm Blasting nozzles For the Basic Units ▪️ highly recommended For Cobra 110, 125, 2 | 900031739 |
| IT sandblasting nozzle Ø 1.00 mm Blasting nozzles For the Basic Units ▪️ highly recommended For Cobra 110, Rollob | 900033211 |
| IT sandblasting nozzle Ø 0.60 mm Blasting nozzles For the Basic Units ▪️ highly recommended For Cobra 50, Rollobl | 900033213 |
| IT sandblasting nozzle Ø 1.20 mm Blasting nozzles For the Basic Units ▪️ highly recommended For Cobra 125, Rocate | 900033214 |
| Rolloblast, 100µm 100 µm | 15891005 |
| Rolloblast, 50 µm 50 µm | 15941305 |
Watch It in Action
Manufacturer video (RENFERT GmbH) - Basic Fine sandblasting Units product info | EN
Manufacturer video (RENFERT GmbH) - Cleaning the Dispensing Nozzle Basicservice | EN
Documentation & Downloads
| Manual / User guide - Sandblasting nozzles & abrasive agents / Strahlmitel - Strahldüsen Kombination | PDF EN |
| Instruction manual - BASIC Quattro Is 2955x00x | PDF 9.4MB Multilingual |
| Instruction manual - BASIC Quattro Is 295x000xx | PDF 8.42MB Multilingual |
| Instruction manual - Cleaning the dosing nozzle | PDF 1.54MB Multilingual |
| Repair manual - BASIC Quattro Is 295xx00x | PDF 38.34MB Multilingual |
| Quick Start Guide - BASIC Quattro Is 295x000xx | PDF 3.06MB Multilingual |
| Declaration of conformity - Dentale Strahlgeräte | PDF Multilingual |
Official RENFERT documents (PDF).
Warranty & Guarantee
US Dental Depot warrants this product against manufacturing defects For 1 year from the invoice date. Any item found defective within that period Is replaced or refunded. Normal wear, consumption, and misuse are excluded. As an authorized RENFERT distributor we also facilitate any applicable manufacturer warranty service directly.Product description last updated: October 6, 2026
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