Gemue 490 Edessa Butterfly valve with bare shaft (88430712)

SKU: GEM.88430712

5.407,36 €

incl. 19% VAT plus

Net: 4.544,00 €

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 490 Edessa PTFE lined butterfly valve has a bare shaft. 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 1200 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:	88430712
Category:	GEMÜ 490 Edessa Butterfly valve with bare shaft
Operating pressure:	10 bar
Type:	Butterfly valve, bare shaft Edessa
DN:	DN 300
Gehäuseform:	Flange-mounted version (Lug), length FTF EN 558 series 20
Connection type:	ANSI B16.5, Class 150, face-to-face dimension FTF EN 558 series 20, For LUG housing / threaded holes UNC thread
Body material:	1.4408
Shaft connection and size:	Square, parallel, WAF 22 mm
Seat (liner):	PTFE/EPDM
Actuator flange:	F10, flange type DIN EN ISO 5211
Disc/shaft material:	1.4469, DUPLEX, steel, for DN 40 - DN 200 (disc/shaft), 1.4404 / 316L, stainless steel, for DN 250 - DN 1200 (disc), 1.4462, DUPLEX, steel, for DN 250 - DN 1200 (shaft)
Wave length:	28 mm

Product Description

490300L2D3SPE F10 L22 / 88430712

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

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 1200
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/