| Item information | Value |
|---|---|
| Category: | Gemue D481 Victoria Pneumatically operated butterfly valve |
| Operating pressure: | 3 bar |
| Type: | Butterfly valve, pneumatically operated |
| DN: | DN 500 |
| Body configuration: | Flange-mounted version (Lug), length FTF EN 558 series 20 |
| Connection type: | EN 1092 PN 10 |
| Housing material: | EN-GJS-400-15 (GGG-40), epoxy coated 120 µm |
| Liner material: | EPDM-HT (FDA certification) |
| Control function: | Normally closed (NC) |
| Actuator version: | Actuator, pneumatic, single acting, clockwise rotation, spring closing, SC3000U 6F14 S36 |
| Disc material: | EN-GJS-400-15 (GGG-40), EPDM beschichtet |
| Liner fixing: | Seat loose |
| Shaft material: | AISI 420 / 1.4021 |
| Actuator particulars: | Anodized aluminium |
Type Code
D481500L022A1ZL2 S30UKK0
Technical Specifications
- Media temperature: -60 to 210 °C
- Ambient temperature: -20 to 70 °C
- Operating pressure: 0 to 16 bar
- Nominal sizes: DN 25 to 600
- Body configurations: Lug | U section | Wafer
- Connection standards: AS | ASME | AWWA | BS | DIN | EN | ISO | JIS
- Body materials: 1.4408, cast stainless steel material | EN-AC-46100, aluminium casting material | EN-AC-47100, aluminium casting material | EN-GJS-400-15, SG iron material | EN-GJS-400-18-LT, SG iron material | S275JR, cast steel material
- Body coating: Epoxy
- Liner materials: CR | CSM (Hypalon®) | ECO | EPDM | NBR | SBR, abrasion resistant | Silicone
- Disc materials: 1.4408, investment casting material | 1.4469, Duplex cast steel material | 1.4539, forged material | 2.0975, bronze casting material | 2.4602 (alloy 22), block material | EN-GJS-400-15, SG iron material
- Disc coating: EPDM | Epoxy | Halar® | NBR | Rilsan® | SBR
- Conformities: ACS | ATEX | DNV GL | DVGW Drinking water | DVGW Gas | EAC | FDA | WRAS
Description
The Gemue D481 Victoria soft seated butterfly valve has a metal actuator and is pneumatically operated. The "Normally Closed", "Normally Open" and "Double Acting" control functions are available. The butterfly valve is available in nominal sizes DN 25 to 600 and in standard installation lengths ISO 5752/20 | EN 558-1/20 | API 609 category A (DIN 3202 K1) in wafer and lug body versions.
Features
- Available in large nominal sizes
- Special materials for disc, seal and valve body
- Vulcanizable liner
- Abrasion-resistant version possible
Why Buy From Us
- Worldwide shipping of all valves and measuring instruments
- Large stock levels for many products – current lead times available on request
- Spare parts and service kits available
- Fast delivery by parcel courier or freight forwarder, express shipping available on request
- Extensive hands-on application expertise
- Personal advice on selecting the right component
- Dealers receive volume-based discounts on request
- Large enterprises, public authorities and government bodies can order on account (please contact us via our contact form)
GEMÜ Gebr. Müller Apparatebau GmbH & Co. KG, Fritz-Müller-Straße 6–8, 74653 Ingelfingen, Baden-Württemberg, Deutschland, [email protected], https://www.gemu-group.com/
Manufacturer according to GPSR
GEMÜ Gebr. Müller Apparatebau GmbH & Co. KG, Fritz-Müller-Straße6–8, 74653 Ingelfingen, Baden-Württemberg, Deutschland, [email protected], https://www.gemu-group.com/
