Fine Blasting Unit Puna II (NEW)

The premium compact class for daily use at laboratories even in the smallest space!
The fine blasting unit Puna II equipped with two full metal chambers enables you to work extremely efficiently and quickly, reliably for years.

Range of application:

It can be used with all common blasting materials and grain sizes. The blasting material flow is controlled by a foot pedal. In addition to its ergonomic handpieces, the specialist also impresses thanks to its durable blasting hoses and low consumption of blasting material.

Major features at a glance:

  • Extra compact fine blasting unit for daily use at laboratories even in the smallest space
  • Precise working pressure of 0.8–6 bar with pressure gauge control
  • Genuine Wassermann air mix system: Cost savings thanks to noticeable low consumption of blasting material
  • Comfortably to handle with ergonomically shaped handpieces
  • Easy foot-controlled operation
  • Special particularly durable hoses
  • High hygiene standard because of changeable sleeves
  • Convenient colour coding system
  • Easy choise of the desired blasting material by using the selection switch for colour circuit settings
  • Specially coated safety screen for ideal visibility
  • Optimum workspace illumination, protected LED lamp
  • Blasting material tanks made of metal, high quality construction
  • Designed for long durability
  • Simple cleaning due to stay-clean surfaces: High quality stainless steel and robust plastic powder coating
  • Air inlet membrane: If needed cut in the rubber vertically and horizontally to achieve an optimum exhaust air stream into the vent of the connected suction unit
  • With plug socket (power consumption max. 8 A), e.g. for a suction unit
  • Connection option for a suction unit: Extractor nozzle Ø 75 mm exterior
    Available as accessories:
    • Extractor nozzle Ø 40 mm exterior (Item no. 143385)
    • Extractor nozzle Ø 50 mm exterior (Item no. 190286)

Tip: We recommend the use of Wassermann blasting materials and our low-pressure suction units SG-1/1 and SG-10.

Included in delivery:

  • Compressed air hose (PVC hose Ø 8x6 textile, blue) 2 m
  • Supply line
    Delivered as standard: Supply line 3 core with angle plug (Item no. 592012)
    Delivered only on request*: Supply line 3 core US 13 A (Item no. 592011)
    *Please just give us a short notice when you place your order.
  • Puna II incl. 2 fine blasting nozzles, 0.8 (blue), 1.2 (red)
Technical Specifications:


100–240 V / 50/60 Hz

Power consumption

0.2 A

Plug socket power consumption max.

8 A


50 W

W x H x D

384 x 350 x 472 mm


11 kg

Sound level

≤ 70 dB (A)

Tank capacity

420 cm3

Compressed air connection

3–6 bar

Working pressure

0.8–6 bar

Extractor nozzle

Ø 75 mm exterior

For spare parts / accessories store:

article number 190885 : Fine Blasting Unit Puna II

Example of an identification plate at your device
Type = item number
S/N = serial number
The serial number allows us to find quickly without any doubt the correct answers for the needs of your machine. The identification plate is located on the back or right side of your unit.