Gemue 643 Manually operated tank valve (88863438)

Name: Gemue 643 Manually operated tank valve (88863438)
Brand: Gemü
SKU: GEM.88863438
Price: 1423.10 EUR
Availability: InStock

Item No.: GEM.88863438

HAN: 88863438

1.423,10 €

excl. 19% VAT (Paket)

Low stock level

Delivery time: 1 - 5 Workdays Other countries

The Gemue 643 2/2-way tank bottom valve has a manual side mounted gear operator with a plastic handwheel. An integral optical position indicator is standard. The stainless steel valve body is machined from a single block (monoblock, no welded components). The metal distance piece and the operator housing are made from stainless steel. More product details

Product Information

Item information	Value
Category:	Gemue 643 Manually operated tank valve
Type:	Tank bottom diaphragm valve, manually operated, side mounted gear operator, plastic handwheel, stainless steel distance piece, stainless steel operator housing, optical position indicator
Body configuration:	Tank bottom valve body
Connection type:	Spigot EN 10357 series A (formerly DIN 11850 series 2)
Control function:	Operator size 1
Actuator version:	Operator size 2AT, operator type 643 MG 25 for ATEX
Execution type:	Ra ≤ 0.6 µm (25 µin.) for media wetted surfaces, mechanically polished internal
Surface:	Ra ≤ 0.6 µm (25 µin.) for media wetted surfaces, mechanically polished internal
Diaphragm material:	PTFE/EPDM two-piece

Product Description

Type Code

643 20B17405M02AT 1507

Technical Specifications

Media temperature: -10 to 100 °C
Sterilization temperature: Max. 150 °C
Ambient temperature: 0 to 60 °C
Operating pressure: 0 to 10 bar
Nominal sizes: DN 15 to 40
Body configurations: Tank valve body
Connection types: Spigot
Connection standards: ANSI | ASME | DIN | EN | ISO | SMS
Body materials: 1.4435 (316L), forged material | 1.4435 (BN2), forged material
Diaphragm materials: EPDM | PTFE/EPDM
Conformities: BSE/TSE | CRN | EAC | FDA | Regulation (EC) No. 1935/2004 | TA Luft (German Clean Air Act) | USP

Description

Features

The temperature resistant plastic handwheel prevents burns injuries at high operating temperatures
Compact design
Operator rotatable 360°
A shaft extension for the handwheel can be mounted by the user

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)

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