Welch™ Self-Cleaning Vacuum System

Complete oil-free dry vacuum systems for rotary evaporators and concentrators

Marca: Welch™ 2025-03

Codice prodotto. 10229801

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Descrizione

Corrosion-resistant PTFE diaphragm vacuum systems enable superior evaporation control and efficiency. Preserve your sample and your time with rapid, controlled solvent stripping from flasks up to 5L. Use 2 torr models for fast stripping of DMF.

Programmable Model 2028 enables walk-away control for up to five vacuum / time methods for 2 solvent samples.

Automatic self-cleaning purge maintains efficiency, extends diaphragm life
Free air displacement: 35 L/min (1.2 CFM)
Incremental ballast switch enables fast response to bumping/foaming
Inlet and exhaust separators protect pump and lab air from contaminants
Select 9 torr model for atmospheric B.P to 120°C; 2 torr model to B.P. 160°C

Order Info

Dimensions: 13.62L x 12W x 11.3 in. H (34.5 x 30.5 x 28.1cm). Net weight: 30 lb. (13.6kg)

Certifications

CE, CSA

Specifica

Cavalli motore	0.2 hp
Peso di spedizione (sistema metrico)	16.4 kg
Certificazione/Conformità	CE, CSA
Materiale	PTFE
Peso (sistema imperiale)	30 lb.
Portata	35 L/min.
Overall Height (English)	11.3 in.
Overall Length (English)	13.6 in.
Overall Width (English)	12 in.

Peso di spedizione (sistema imperiale)	36 lb.
Amperaggio	0.75 A
Requisiti elettrici	230 V 50 Hz
Modello	2025
Peso (sistema metrico)	13.6 kg
Frequenza	50 Hz
Overall Height (Metric)	28.7 cm
Lunghezza complessiva (sistema metrico)	34.5 cm
Tensione	230 V

Suggerimenti di prodotto

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