OCV Control Valves 127NR valve - high level point adjustable with single screw

OCV Control Valves 3331 Valve
BrandOCV Control Valves
Model Code 3331
Inlet Size (in.)3.0
Model Info

Automatic tank fill and shut-off without the use of floats or sensors. Accurate shut-off to within inches of set point. High level point adjustable with single screw. Exhaust-to-atmosphere operation allows minimum pressure loss. Can be maintained without removal from the line. Adjustable response speed. Available sizes: screwed ends - 2 - 3", grooved ends - 2 - 6" and flanged ends - 2 - 24" (globe) and 2 - 16" (angle). Body bonnet is made of ductile iron per ASTM A536, Grade 65-45-12. Ferrous surface is coated with 4 mils of epoxy.

Download Tech Spec

See more OCV Control Valves products

Valves News

OCV Control Valves Recently Updated Products

Special Feature


The OCV Control Valves 3331 Valve name is one of 8 Valves from OCV Control Valves featured on TheBigRedGuide.com. View technical specifications and compare the 3331 with other Valves.

TheBigRedGuide.com, Copyright © Notting Hill Media Limited 2000 - 2016, all rights reserved.
Use of this Website is subject to the Terms and Conditions and the Privacy and Cookie Policy.
Our Other Site: SourceSecurity.com, guide to surveillance systems including security cameras, security video recorders and CCTV software.
SourceSecurity.com US Edition
SourceEN54.EU, guide to voice alarm, public address & fire detection systems.