Spray Mixing Block

Maximum Die Lifetime. Minimum Downtime.
Efficiency boost for warm forging.

What We Offer

If you’re serious about efficiency in warm forging, there’s no getting around the Jerko Spray Mixing Block.

Our technology is purpose-built for extreme conditions: high temperatures, ultra-short cycle times, and maximum tool wear resistance.
That’s where the Spray Mixing Block shows its full strength.

The fastest forging lines are already running with our system – delivering measurable results for our customers:

  • Significantly longer tool lifetimes

  • Fewer downtimes due to maintenance

  • Higher machine availability

In CV-joint production for warm forging, our system is state of the art.
Those who still rely on conventional solutions today are losing money daily.

We’ll help you take your line to the next level – with zero risk and a measurable ROI.

The Advantages

  • 100% dead-space-free – no clogging, no build-up

  • Sandwich construction for up to 20 spray points side by side

  • Extremely short switching times

  • Continuous adjustment of flow rate

  • Simple installation and repair

Technical Data

SMB1 – 1421 & SMB2 – 1421

  • Nominal diameter: Ø 2.5 mm

  • Number of media: 1 & 2

  • Viscosity at 20 °C: 400 mPas

  • Reaction time: < 10 ms

  • Temperature range: +5 °C – 95 °C

 SMB1 — 1422 & SMB2 — 1422

  • Nominal diameter: Ø 4.0 mm

  • Number of media: 1 & 2

  • Viscosity at 20 °C: 400 mPas

  • Reaction time: < 10 ms

  • Temperature range: +5 °C – 95 °C

Options

  • NBR / Viton / EPDM seals

  • Fixed orifices for defined flow rates

  • Adjustable orifices for fine-tuning

  • Precision adjustment with locking function