ISTEC CORPORATION
Flow Measurement & Control
5 Park Lake Road, Unit 6
Sparta, NJ 07871 USA
Tel 973-383-9888
Fax 973-383-9088
Email
Newsletter Sign-up Here
OFFICE HOURS
Monday thru Friday
8:00am to 5:00pm
Eastern
We Accept
![]()
Last Update:
ISTEC CORPORATION
Flow Measurement & Control
5 Park Lake Road, Unit 6
Sparta, NJ 07871 USA
Tel 973-383-9888
Fax 973-383-9088
Email
Newsletter Sign-up Here
OFFICE HOURS
Monday thru Friday
8:00am to 5:00pm
Eastern
We Accept
![]()
Last Update:
The B-838 Models N, R, M & D are single valve body regulators with large (12-1/16" diameter) twin diaphragm cases. They are designed to smoothly handle the increased and varying flows of large orifices (up to 1-3/8") and provide excellent control of widely fluctuating inlet pressures.
Twin parallel flow regulator design offers unusually large internal relief capacity for greater safety. Its space-saving design eliminates extra piping and reduces installation costs. The regulators are ideal for commercial and small industrial applications. They can be piped into diaphragm-type or rotary meters.