DM Series
(UHP Weld Argon Purge Tools)

INDUSTRIES

  • Clean Energy
  • Life Sciences
  • Semiconductor

FOR DETAILED PRODUCT
INFORMATION AND SPECIFICATIONS

PRODUCT PDF

Evans DM Series purge tools provide an economical, reliable, compact solution for manifolding UHP Argon purge gas. Manifold is machined out of solid block, eliminating multiple NPT/mechanical connections which reduces cost and eliminates potential leakage which can cause discoloration/contamination of the weld. All purge tools are helium leak tested to 1 x 10-9 scc/sec and guaranteed to a dry down rate of less than 10 ppb.

Working Pressure

225 psig (15 bar)

Temperature

140F (60C)

Flow Rate Flowmeters

110 SCFH/52 SLPM

Body Materials

316SS, Glass Flow Tubes

Packing Materials

Viton, KEL-F

Size/Type

1/2” Male Face Seal

Configurations

Straight (2-way) with 3 or 5-each Flow Meters

CATEGORIES

  • PCW (Process Cooling Water)
  • CFOS (Cleaned for Oxygen Service)
  • UHP (Ultra High Purity)