Stainless Steel Mini Valves for Liquid Propane Service
With Built-in Rupture Disc & Outage Tube

Stainless Steel Mini Valves for Liquid Propane Service With Built-in Rupture Disc and Outage Tube Diagram 1

Specifications:

Materials of Construction:

Features:

Stem lifting threads are isolated from process. This prevents contamination and galling
Non-Rotating Stem provide longer lasting and more positive shut off
Stem sealing tip is easily replaceable
Designed to be used in 100 C oven
Designed for severe field service
Low Temperature Orings
Low Temperature Lubricants
0.218 Orifice
Built-in Inconel 600 rupture disc

Stainless Steel Mini Valves for Liquid Propane Service With Built-in Rupture Disc and Outage Tube Diagram 2

Part Number	Rupture Disc	Outage Tube Length
TR-DVS-MF-OT-1800-X	X	X=Length in Inches
TR-DVS-MF-OT-3000-X	X	X=Length in Inches

Rupture Disc Assembly

Part No. TR-RDT-A

Rupture Disc Assembly - Part No. RDT-1750-A

Burst Disc Configurations

Rupture Disc Side View

Do not use a rupture disc in a location where the sudden release of the material would pose a hazard.
The burst pressure is marked on the top of the disc retainer. Do not subsitute anyother burst disc. A DeTec disc must be used.
Make certain there is an isolation valve between the system being sampled and the rupture disc assembly. This is necessary so the system can be closed if the disc bursts.
Expansion of liquified gases due to small temperature changes may cause a rupture disc to release the cylinder contents. Appropriate regulations and guidelines should be followed to 1.88 establish safe filling limits.

* FLAT RETAINER RING IS STANDARD

FITS MOST RUPTURE DISC HOLDER OF THE SAME DIAMETER

Can be use with a Teflon Gasket