Out of stock

Gemue 491 Edessa Pneumatically operated butterfly valve (88809442)

SKU: GEM.88809442

2.424,80 €

incl. 19% VAT plus

Net: 2.037,65 €

Manufacturer information:

GEMÜ Gebr. Müller Apparatebau GmbH & Co. KG
Fritz-Müller-Straße 6–8
Baden-Württemberg
Ingelfingen, Deutschland, 74653
info@gemue.de
https://www.gemu-group.com/

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The Gemue 491 Edessa PTFE lined butterfly valve has a metal actuator and is pneumatically operated. The "Normally Closed", "Normally Open" and "Double Acting" control functions are available. Disc and shaft are one piece, body and liner are available in different designs. 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. More product details

Description
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Product Information

HAN:	88809442
Category:	GEMÜ 491 Edessa Pneumatically operated butterfly valve
Operating pressure:	10 bar
Type:	Butterfly valve, pneumatically operated Edessa
DN:	DN 50
Gehäuseform:	Intermediate flange version (Wafer), length FTF EN 558 series 20
Connection type:	PN 16 / flange EN 1092, face-to-face dimension FTF EN 558 series 20
Body material:	1.4408
Liner material:	TFM/FKM
Control function:	Operator size 1T3
Actuator version:	Actuator, pneumatic, single acting, clockwise rotation, spring closing, SC0100U4/5F05/07 S17
Disc/shaft material:	37035
Actuator particulars:	Gen. industrial version, housing alu, anodising layer 25-35µm, end caps alu, powder coated, shaft C steel + ENP, bolts A2

Product Description

491 50W233T5F1 SU10FC0 / 88809442

Description

Features

Suitable for chemically corrosive media
High-quality selection of materials can be combined in different ways
High level of plant reliability thanks to one-piece shaft and spring-washer-supported seal system
Long service life thanks to shaft bearings and special disc and liner geometry
Optional accessories are installed, set and tested so they are ready for operation

Technical specifications

Media temperature:	-20 to 200 °C
Media temperature:	-20 to 200 °C
Ambient temperature:	-20 to 95 °C
Operating pressure :	0 to 10 bar
Nominal sizes:	DN 25 to 600
Body configurations:	Lug \| Wafer
Connection standards:	AS \| ASME \| DIN \| EN \| ISO \| JIS
Body materials:	1.4404, block material \| EN-GJS-400-18-LT, SG iron material \| S355J2 + N, cast steel material \| VE Duroplast, reinforced
Body coating:	Epoxy
Liner materials:	PTFE / silicone \| PTFE TFM™/EPDM \| PTFE TFM™/FKM \| PTFE TFM™/silicone \| PTFE/EPDM \| PTFE/FKM
Disc materials:	1.4404 (316L), forged material \| 1.4469, Duplex cast steel material \| 2.4602 (alloy 22), block material \| 3.7035, titan
Disc coating:	PFA
Conformities:	ATEX \| EAC \| FDA \| Functional safety \| TA Luft (German Clean Air Act) \| USP

Contact data

E-Mail*

Manufacturer according to GPSR
GEMÜ Gebr. Müller Apparatebau GmbH & Co. KG, Fritz-Müller-Straße 6–8, 74653 Ingelfingen, Baden-Württemberg, Deutschland, info@gemue.de, https://www.gemu-group.com/