
Metering and mixing technology, contract manufacturing and induction heating for complex production processes

H. Sigrist & Partner AG
9548 Matzingen, SwitzerlandNew on Amplifa
About S&P
H. Sigrist & Partner AG (S&P) has been active in joining and automation technologies for over 30 years (as of 2024). The company develops and supplies metering and mixing systems for liquids, pastes, adhesives, cleaning agents, solvents as well as greases and lubricants, including volumetric 1K dispensers based on the endless piston principle, 2K mixing and dosing systems, spray systems and hose pinch valves. Using its own production facilities, S&P offers contract manufacturing for prototypes, small and large series as well as decanting and refilling tasks. A further pillar is contactless induction heating of electrically conductive bodies, e.g. for soldering, annealing, hardening and heating. The offering is complemented by consulting and application tests in the company's own laboratory, system rental as well as service offerings such as support and maintenance. Customers come, among others, from the electronics and industrial manufacturing sectors. The company is headquartered in Matzingen in the canton of Thurgau, Switzerland; the website is available in German, English and French.
- Site
- Matzingen
- Processes
- Metering and mixing technology (liquids, pastes, adhesives), Volumetric dispensing (1K), 2K mixing and dispensing, Spray application (eco-SPRAY), Induction heating (contactless heating of electrically conductive bodies), Induction soldering, Induction annealing, Induction hardening
- Materials
- Volumetric 1K dispensing (endless piston principle), 2K mixing and dosing system, Spray system, Compact controller with integrated dosing function, Induction heating
- Industries
- Electronics, Industrial manufacturing, Adhesive processing, Cleaning/Solvents, Lubrication
- 01
Consulting and application tests in the company's own laboratory
- 02
Metering and mixing technology
- 03
Contract manufacturing
- 04
Induction heating
- 05
Services (support, maintenance)
Metering & Mixing Technology and Processes
Volumetric 1K dispensing (endless piston principle)
Dispenses aqueous to pasty fluids independently of viscosity with a dispensing accuracy of ± 1 % and repeatability ≥ 99 %.
2K mixing and dosing system
Volumetric dispensing of two-component fluids and pastes with a mixing ratio accurate to the second decimal place.
Spray system
Spray application of media for industrial applications.
Compact controller with integrated dosing function
Control and regulation device for operating the dosing systems.
Induction heating
Contactless heating of electrically conductive bodies for soldering, annealing, hardening and heating.
Locations

Matzingen
CHHeadquarters
- Lot size
- Prototypes, small and large series
- Materials
- Liquids, pastes, adhesives
- preeflow eco-PEN300/330/450/600/7003D
- preeflow eco-PEN XS 180
- preeflow eco-DUO / eco-DUOMIX
- preeflow eco-CONTROL
- preeflow eco-SPRAY
- Hose pinch valves DV3000000/DV3000001
- C100-4.0® compact controller
Products & Systems




Inside the production





Industries
Processes & technical limits
| Processes | Tolerance | Max. part | Weight | Lot size | Materials |
|---|---|---|---|---|---|
| Metering and mixing technology (liquids, pastes, adhesives)Joining | – | – | – | Prototypes – Large series | Liquids, Pastes, Adhesives, Anaerobic adhesives, Moisture-curing adhesives, Cleaning agents, Solvents, Greases and lubricants |
| Volumetric dispensing (1K)Joining | Dispensing accuracy ± 1 % | – | – | – | Aqueous to pasty fluids, 1K fluids |
| 2K mixing and dispensingJoining | Mixing ratio accurate to the second decimal place | – | – | – | Two-component fluids, 2K pastes |
| Spray application (eco-SPRAY)Surface | – | – | – | – | – |
| Induction heating (contactless heating of electrically conductive bodies)Heat treatment | – | – | – | – | Electrically conductive bodies |
| Induction solderingHeat treatment | – | – | – | – | Electrically conductive metals |
| Induction annealingHeat treatment | – | – | – | – | Electrically conductive metals |
| Induction hardeningHeat treatment | – | – | – | – | Electrically conductive metals |
| Decanting and refilling tasksJoining | – | – | – | – | Liquids, Pastes |
| Contract manufacturing (prototypes, small and large series on own production facilities)Assembly | – | – | – | Prototypes – Large series | – |
| System rentalEngineering | – | – | – | – | – |
13 Anlagen & Maschinen
| Machine | Manufacturer / model | Quantity | Working area | Year built | Site |
|---|---|---|---|---|---|
| Dosing device (dispenser, endless piston principle) | preeflow eco-PEN330 (PF21525) | – | Flow rate 0.2–3.3 ml/min, min. dispensing quantity 0.002 ml, max. dispensing pressure 20 bar | – | Matzingen |
| Dosing device (dispenser, endless piston principle) | preeflow eco-PEN300 (PF20505) | – | Flow rate 0.12–1.48 ml/min, min. dispensing quantity 0.001 ml, 20 bar | – | Matzingen |
| Micro-dosing device | preeflow eco-PEN XS 180 (PF176836) | – | Flow rate 0.0044–0.35 ml/min, min. dispensing quantity 0.25 μl, 20 bar | – | Matzingen |
| Dosing device | preeflow eco-PEN450 (PF20092) | – | Flow rate 0.5–6.0 ml/min, min. dispensing quantity 0.004 ml, 20 bar | – | Matzingen |
| Dosing device | preeflow eco-PEN600 (PF20048) | – | Flow rate 1.4–16.0 ml/min, min. dispensing quantity 0.015 ml, 20 bar | – | Matzingen |
| Dosing device | preeflow eco-PEN7003D (PF20723) | – | Flow rate 5.3–60.0 ml/min, min. dispensing quantity 0.060 ml, 10 bar | – | Matzingen |
| 2K mixing and dosing system | preeflow eco-DUO / eco-DUOMIX | – | – | – | Matzingen |
| Controller | preeflow eco-CONTROL | – | – | – | Matzingen |
| Spray system | preeflow eco-SPRAY | – | – | – | Matzingen |
| Hose pinch valve | preeflow DV3000001 | – | – | – | Matzingen |
| Manual hose pinch valve | preeflow DV3000000 | – | – | – | Matzingen |
| Control/regulation (C100-4.0®) | S&P C100-4.0® | – | – | – | Matzingen |
| Production facilities (contract manufacturing) | – | – | – | – | Matzingen |
Additional services
History
S&P has been active in joining and automation technologies for over 30 years (as of 2024)