Butterfly Valve Steel Wafer Type DIN PN 10

TECHNICAL DESCRIPTION

Butterfly valve, soft sealing – Teflon PTFE / metal, double eccentric “High Performance” with one-piece spindle. Sealing element – PTFE. Top flange according to ISO 5211. Possible variants with stainless steel AISI 316 with/without API 607.

WORKING FLUID / MEDIUM

• Toxic and slightly corrosive fluids, fuels, lubricating oil and flammable hydraulic oils.
• Petrol, non-flammable hydraulic fluids, boiler feed water, condensate.
• Sea water.

EXECUTION

• Stainless steel AISI 316.
• PTFE gasket.
• Other materials on request.

OPTIONS

• Manual drive
• Gearbox drive
• Electric or pneumatic drive.

Dimensions: DN 80 – 600


Description

The BUTTERFLY VALVE STEEL WAFER TYPE DIN PN 10 is a high-performance industrial valve designed for reliable flow control in demanding applications. Constructed from durable steel, this valve ensures excellent resistance to corrosion, high pressure, and temperature variations, making it ideal for use in water treatment, chemical processing, oil and gas, and HVAC systems. Its wafer-type design allows for easy installation between flanges, reducing space and weight requirements without compromising on strength or efficiency.This valve complies with DIN standards and is rated for PN 10 pressure, guaranteeing compatibility and safety in various industrial setups. Key features include a compact body, a resilient seat for tight shut-off, and a disc that provides minimal pressure drop when fully open. It is engineered for manual, pneumatic, or electric actuation, offering flexibility to meet specific operational needs. Whether for isolating or regulating flow, this butterfly valve delivers consistent performance and long service life.Benefits of choosing this valve include:Robust steel construction for enhanced durabilityWafer-style design for space-saving installationCompliance with DIN standards and PN 10 pressure ratingVersatile application across multiple industriesLow maintenance requirements and cost-effectiveness

Additional Information

Materials

No. DETAILS MATERIALS
1 Body steel 1.0619 (WCB)
2 Valve (disc) stainless steel 1.4301 (AISI304)
3 Pin stainless steel 1.4401 (AISI316)
4 Gasket Teflon/PTFE
5 Spindle stainless steel 1.4301 (AISI304)
6 Oil seal Teflon/PTFE
7 Handle / reducer malleable cast iron EN-JS1030 (GGG40)

Characteristics

Standard flanges ANSI #150
Construction length API 609
Execution straight
Joining interflange
Management manual with gearbox, electric and pneumatic drive
Drive sector 90°
T max. [°C] PTFE sleeve +180 °C
Dimensions
DN P L ◘E ØD d ØDh ØxN ØD3xØxN ◘H H H1 H2 Kg
80 10 48 14 126 76 160 18x2 102x12x4 (F10) 14 86 134 140 7
100 10 54 14 155 96 180 18x2 102x12x4 (F10) 16 86 144 150 9
125 10 57 17 184 118 210 18x2 102x12x4 (F10) 19 89 178 170 12
150 10 57 17 215 143 240 22x2 102x12x4 (F10) 19 89 190 185 13
200 10 62 19 267 188 295 22x2 125x14x4 (F12) 21 101 214 215 21
250 10 70 22 326 236 350 22x2 125x14x4 (F12) 24 104 254 260 30
300 10 81 27 375 281 400 22x4 140x18x4 (F14) 29 129 298 290 46
350 10 92 32 416 320 460 22x4 140x18x4 (F14) 34 134 328 320 63
400 10 102 36 480 371 515 26x4 165x22x4 (F16) 38 158 377 370 95
450 10 114 36 534 420 565 M 24x4 165x22x4 (F16) 38 158 402 395 125
500 10 127 46 588 469 620 M 24x4 165x22x4 (F16) 48 168 437 430 160
600 10 154 46 692 549 725 M27x4 254x18x8 (F25) 48 198 492 480 265