Pneumatic scaler 34 BGV

straightneedle

Overview
Removes rust, scale, weld slag and other surface contaminants from uneven and projected surfaces. Flexible needles adapt to complex geometries, making the tools suitable for spot cleaning, surface preparation and maintenance in industrial environments. Models are available with 2 mm, 3 mm or 4 mm needles.

Products and technical data

• 12 B — Article no. 700263
  Weight: 1.3 kg (2.9 lbs)
  Air consumption: 96 L/Min. (3.4 cfm)
  Needles Ø 3 mm: 12 pcs
  Air pressure: max. 6 bar (85 psi)
  Connection thread: G 3/8"
  Acoustic power level: 101 dB (A)
• 23 BG — Article no. 700438
  Weight: 2.0 kg (4.4 lbs)
  Air consumption: 100 L/Min. (3.5 cfm)
  Needles Ø 3 mm: 19 pcs
  Air pressure: max. 7 bar (100 psi)
  Connection thread: G 3/8"
  Acoustic power level: 101 dB (A)
• 23 B — Article no. 700312
  Weight: 2.2 kg (4.9 lbs)
  Air consumption: 100 L/Min. (3.5 cfm)
  Needles Ø 3 mm: 19 pcs
  Air pressure: max. 7 bar (100 psi)
  Connection thread: G 3/8"
  Acoustic power level: 101 dB (A)
• NP 23 — Article no. 700616
  Weight: 2.6 kg (5.7 lbs)
  Air consumption: 100 L/Min. (3.5 cfm)
  Needles Ø 3 mm: 19 pcs
  Air pressure: max. 7 bar (100 psi)
  Connection thread: G 3/8"
  Acoustic power level: 109 dB (A)
• 34 B — Article no. 700364
  Weight: 2.9 kg (6.4 lbs)
  Air consumption: 125 L/Min. (4.4 cfm)
  Needles Ø 3 mm: 28 pcs
  Air pressure: max. 7 bar (100 psi)
  Connection thread: G 3/8"
  Acoustic power level: 101 dB (A)
• NP 34 — Article no. 700639
  Weight: 3.2 kg (7.0 lbs)
  Air consumption: 125 L/Min. (4.4 cfm)
  Needles Ø 3 mm: 28 pcs
  Air pressure: max. 7 bar (100 psi)
  Connection thread: R 3/8"
  Acoustic power level: 109 dB (A)
• NP 34 K — Article no. 706598
  Weight: 3.0 kg (6.6 lbs)
  Air consumption: 125 L/Min. (4.4 cfm)
  Needles Ø 3 mm: 28 pcs
  Air pressure: max. 7 bar (100 psi)
  Connection thread: G 1/4"
  Acoustic power level: 109 dB (A)
• 45 B — Article no. 700409
  Weight: 4.8 kg (10.6 lbs)
  Air consumption: 158 L/Min. (5.6 cfm)
  Needles Ø 3 mm: 49 pcs
  Air pressure: max. 7 bar (100 psi)
  Connection thread: G 3/8"
  Acoustic power level: 101 dB (A)
• 34 BGV — Article no. 700462
  Weight: 5.7 kg (12.6 lbs)
  Length: 1750 mm (69")
  Air consumption: 125 L/Min. (4.4 cfm)
  Needles Ø 3 mm: 28 pcs
  Air pressure: max. 7 bar (100 psi)
  Connection thread: G 3/8"
• 45 BGV-1 — Article no. 706768
  Weight: 4.8 kg (10.6 lbs)
  Air consumption: 158 L/Min. (5.6 cfm)
  Needles Ø 3 mm: 49 pcs
  Air pressure: max. 7 bar (100 psi)
  Connection thread: G 3/8"
  Acoustic power level: 101 dB (A)

Features / technical specifications

• Needle diameters available: 2 mm, 3 mm or 4 mm (variants offered).
• Flexible needles adapt to uneven and projected surfaces.
• Air consumption ranges from ~96 L/Min to 158 L/Min depending on model.
• Operating air pressure up to max. 6–7 bar (85–100 psi) depending on model.
• Connection threads vary by model (examples: G 3/8", G 1/4", R 3/8").
• Number of needles varies by model (examples: 12, 19, 28, 49 needles).
• Acoustic power levels reported between ~101 dB(A) and 109 dB(A) depending on model.
• Weights range from ~1.3 kg to ~5.7 kg depending on model and configuration.