Contact · Consulting · First inquiry
Your Inquiry
Are you planning a new extraction or filter system, looking to upgrade an existing one or need advice on a specific process air challenge? Our engineers and technicians will advise you personally.
Three ways to reach us
Phone
The direct line is often the fastest way - you speak immediately with one of our engineers or technicians.
+49-721-95005-0For structured inquiries or when you want to send documents such as drawings or data sheets.
anfrage@waltergmbh.deInquiry form
The form below ensures that we have all the key information for a first assessment at hand.
Jump to formWhat should you tell us?
The more we know about your process, the more specifically our engineers and technicians can advise you. Useful details for a first inquiry include:
- Short description of your production process or the specific problem
- Type of airborne load - dusts, chips, oil or paint mists, fumes, vapours
- Volumetric flow rate or system dimensions, if known
- New build, extension or upgrade of an existing installation
- Timing and context, e.g. planned project start, maintenance contract, approval procedure
Not everything clear yet? No problem - just send us what you have and we will come back with specific questions.
What happens next?
We review your inquiry
We personally review your inquiry and assign it to the right engineer or technician.
Personal response
You will usually receive a personal reply by email or phone within one working day.
Design or on‑site visit
For complex projects we arrange an on‑site visit. Simpler inquiries we answer directly with an assessment and a price range.
Tell us about your requirement
Your inquiry is handled personally by our engineers and technicians.
We usually respond within one working day.