Safety Valve (Spring Loaded) Full Lift VEYT-10-16-25-40 Proportional Lift VEYO-10-16-25-40

Name: Safety Valve (Spring Loaded) Full Lift VEYT-10-16-25-40 Proportional Lift VEYO-10-16-25-40
Brand: Euro Flow Control
SKU: EFC-146
Availability: InStock

Datasheet

Download datasheet (PDF)

Specifications are indicative. Final specification is confirmed at quotation.

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: DIN 2532 / DIN 2533 flange · DIN 2544 / DIN 2545 flange
Face-to-face: DIN 3202-F32
Operating temperature: +80°C

Available sizes

Standard DN sizes covered by this product. Confirmed at quote.

DN25 DN32 DN40 DN50 DN65 DN80 DN100

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
disc nut
plate

Dimensions per size(7 sizes)

Size	L1	L2	H	Od1	OD1_inlet	Ok1_inlet	Od2	OD2_outlet	Ok2_outlet	PN25-40 kg	PN25-40 OD2_outlet	PN25-40 Ok2_outlet	PN25-40 OD1_inlet	PN25-40 Ok1_inlet	Weight
DN25	100 mm	115 mm	410 mm	25 mm	115 mm	85 mm	40 mm	150 mm	110 mm	11 kg	—	—	—	—	10 kg
DN32	110 mm	125 mm	426 mm	32 mm	140 mm	100 mm	50 mm	165 mm	125 mm	15 kg	—	—	—	—	13 kg
DN40	120 mm	135 mm	446 mm	40 mm	150 mm	110 mm	65 mm	185 mm	145 mm	18 kg	—	—	—	—	16 kg
DN50	135 mm	150 mm	484 mm	50 mm	165 mm	125 mm	80 mm	200 mm	160 mm	24 kg	—	—	—	—	21 kg
DN65	140 mm	155 mm	549 mm	65 mm	185 mm	145 mm	100 mm	220 mm	180 mm	34 kg	235 mm	190 mm	—	—	30 kg
DN80	150 mm	175 mm	631 mm	80 mm	200 mm	160 mm	125 mm	250 mm	210 mm	45 kg	270 mm	220 mm	—	—	40 kg
DN100	170 mm	195 mm	686 mm	100 mm	220 mm	180 mm	150 mm	285 mm	240 mm	64 kg	300 mm	250 mm	235 mm	190 mm	57 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.