Description
HTC AVS-KF40-P
Reliable hand-operated bellows-sealed angle valve for high and ultra-high vacuum systems, ensuring leak-tight isolation with long service life
| Brand | HTC |
| Model | AVS-KF40-P |
| Voltage | Manual (no power required) |
| Country of Origin | China |
| Weight | 1.1 kg |
| Dimensions | 135 x 65 x 80 mm |
| Warranty | 6 months |
| Certifications | CE, ISO 9001, RoHS |
| SKU / MPN | AVS-KF40-P |
| What’s in the box | Valve unit, user manual, centering ring, wing-nut clamp set |
| Flange Size | KF40 (NW40) |
| Operation Mode | Manual hand-wheel |
| Seal Material | FKM (Viton) |
| Body Material | Stainless Steel 304 |
| Bellows Material | SS316L Stainless Steel |
| Leak Rate | <1×10−9 mbar·L/s |
Key benefits: Bellows-sealed stem prevents atmosphere ingress, manual operation requires no power, robust stainless steel construction, KF40 quick-flange compatibility, low leak rate, low maintenance
Typical applications: High vacuum chambers, semiconductor processing equipment, laboratory vacuum systems, research and development setups, freeze drying, thin-film deposition, analytical instruments
Lifecycle: Active product line, 5-7 year availability with spare parts support
Our Advantages
Exact match for many brands
We make replacements easy with an exact match for almost any brand.
We use OEM catalogs to match your part number
Don't worry about ordering the wrong part by matching your part number with our OEM catalogs.
Competitively priced
Shop with confidence knowing we are offering very competitive pricing!
Orders usually ship the same day
Rest assured your order will arrive as soon as possible knowing we usually ship the same day.
Individually inspected
Before any package is shipped we carefully inspect every product to ensure quality.
Guaranteed for one full year
All of our New Surplus and Reconditioned products come with a 1 year warranty.
Run Business
Building a reputation for quality products at a reasonable price. Our inventory is far more extensive than what can be represented on our web site, so please call one of our knowledgeable salesmen with your specific needs.
Thomas K. –
The servo amplifier performed well in velocity mode. Documentation was helpful.