1 of 2 safety valvesSpring Load Nozzle Type Pressure Relief Safety Valve
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Safety Valve
Safety Valves (Spring Loaded) Full Lift VEYT-10-16-25-40 Proportional Lift VEYO-10-16-25-40
Model: VEYT-10-16-25-40
Debug · supplier source (internal only)
Specifications
Confirmed at quote- Size Range
- DN25-DN100
- Pressure Class
- PN10/PN40
- Standards
- DIN 2532, DIN 2533, DIN 2544, DIN 2545, DIN 3202-F32
- End connection
- Flange ends DIN 2533
- Face-to-face
- DIN 3202-F32
- Operating temperature
- +80°C
Available sizes
Standard DN sizes covered by this product. Confirmed at quote.
Available pressure classes
Pressure classes this product is rated to.
Configure your variant(manually adjust box on the right if you require a different spec)
- Size
- Pressure
- End connection
Materials
All available material options per part. Click a pill to set it in the configurator.
- body
- bonnet
- disc
- seat
- stem
- spring
- other.disc nut
- other.plate
Dimensions per size(7 sizes)
| Size | L1 | L2 | H | Od1 | OD1_inlet | Ok1_inlet | Od2 | OD2_outlet | Ok2_outlet | Weight |
|---|---|---|---|---|---|---|---|---|---|---|
| DN25 | 100 mm | 115 mm | 410 mm | 25 mm | 115 mm | 85 mm | 40 mm | 150 mm | 110 mm | 10 kg |
| DN32 | 110 mm | 125 mm | 426 mm | 32 mm | 140 mm | 100 mm | 50 mm | 165 mm | 125 mm | 13 kg |
| DN40 | 120 mm | 135 mm | 446 mm | 40 mm | 150 mm | 110 mm | 65 mm | 185 mm | 145 mm | 18 kg |
| DN50 | 135 mm | 150 mm | 484 mm | 50 mm | 165 mm | 125 mm | 80 mm | 200 mm | 160 mm | 24 kg |
| DN65 | 140 mm | 155 mm | 549 mm | 65 mm | 185 mm | 145 mm | 100 mm | 220 mm | 180 mm | 34 kg |
| DN80 | 150 mm | 175 mm | 631 mm | 80 mm | 200 mm | 160 mm | 125 mm | 250 mm | 210 mm | 45 kg |
| DN100 | 170 mm | 195 mm | 686 mm | 100 mm | 220 mm | 180 mm | 150 mm | 285 mm | 240 mm | 64 kg |
Features
- Spring-loaded actuation mechanism
- Full lift variant (VEYT) for rapid full opening
- Proportional lift variant (VEYO) for gradual opening proportional to overpressure
- Separate inlet and outlet flange connections with differing bore sizes
- Available in two pressure rating groups: PN10-16 (DIN 2532/2533) and PN25-40 (DIN 2544/2545)
- Dimensions per DIN 3202-F32 (open bonnet)
Description
Spring-loaded safety valves available in full lift (VEYT) and proportional lift (VEYO) configurations. Designed for flanged end connections per DIN 2533/DIN 2544/DIN 2545, covering pressure ratings PN10 to PN40. Nominal diameters range from DN25 to DN100 with a maximum temperature of +80°C.
Smart find
Searches our product catalogue using your spec. Drop a PDF — or multiple PDFs at once — paste a description or a part number and we'll find the closest matches for each. Anything we can't match goes to your RFQ as a custom enquiry for our team to source.Related Safety Valves
Safety ValveREF 147Spring Load Nozzle Type Pressure Relief Safety Valve
- Model
- VEVY-40-63-100-C150-C300-C600
- Size
- —
- Pressure
- PN40/Class 2500
- Body
- WCB / WC6 / WC7 / CF8 / CF8M
- Standards
- —
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Adds to your quote request — not a purchase. Refine size, pressure and material before submitting.