John C. Ernst Co, Inc.
John C. Ernst Co, Inc.
21 Gail Court
Sparta, NJ 07871-3438
USA

Toll Free: 888.943.5000
Phone: 973.940.1600
Fax: 973.940.1620
Email: sales@johnernst.com
Website: www.johnernst.com
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Benefits & Features
  • Provides direct visual observation of process in vessels or pipe
  • Threads directly into female half coupling
  • Fused Glass units suitable for vacuum service
  • Sizes 1/4" to 3" MNPT
Unit of Measure

Specifications

Series

 N/A W16

Former JCE Model Number

 N/A 341

Size

 N/A 3/8 in

Body Material

 N/A Brass

Gasket Material

 N/A Fluorocarbon (FKM)

Lens

 N/A Annealed Borosilicate

Visible Diameter/Length

 N/A 0.47 in

Weight

 N/A 0.20 lbs

Standard Ratings

Pressure Rating @ 300 ºF

 N/A 100 PSIG

Dimensions

Length

 N/A 3.00 in

Width

 N/A 3 in

Height

 N/A 3.00 in