Sight Glasses & Gauge Valves – Gauge Valve – Model 3500/3510
1/2"-3/4" NPT - 4000 PSI MOP
Recommended for use with Mallard Model 3520 liquid level gauges, and is compatible with all armored flat glass liquid level gauges.
- Union gauge connection enables gauge removal without removing the gauge valves
- Stainless steel ball check located upstream of the seat, which instantaneously shuts off flow in case of gauge glass breakage
- NACE MR0175/ISO 15156 option
If you would like additional information, please click on any literature link below or Contact Us directly so that we may provide you with detailed specifications.
- *Product Summary Catalog
- PDF Size: 1.2MB
- Level Instrumentation Brochure
- PDF Size: 3.4MB