Tyco 913 Computer Drive User Manual


 
Kunkle Safety and Relief Products
Total Flow Control Solutions
Tyco reserves the right to change product design and specifications KUKMC-0392-US-0207
without notice. Copyright © 2002 by Tyco International Ltd.
Models 910, 911, 912, 913, 916, 917, 918, 919, 920, 921 and 927
ASME Section VIII, Air/Gas/Steam/Liquid,‘UV’ National Board Certified.
Also available for Vacuum Service
Model 910
Features
Available with soft seats.
Threaded cap standard (back
pressure tight). Maximum back
pressure 50 psig [3.4 barg].
Hex on valve nozzle provides for
easy installation.
Single control ring offers easy
adjustability of blowdown.
Pivoting disc design offers
exceptional seat alignment.
Guide to nozzle ratio reduces friction.
Valve bodies are heavy duty casting.
Full nozzle design for optimum flow
performance.
Threaded side outlet for piped off
discharge to eliminate fugitive
emissions.
Model Descriptions
Model 910: CS body and bonnet with SS
trim.
Model 911: All SS construction.
Model 916: Same as Model 910 except
resilient seat/seals. Superior ‘leak-free’
performance.
Model 917: Same as Model 911 except
resilient seat/seals. Superior ‘leak-free’
performance.
Model 920: Steel body and bonnet with
screwed cap and stainless steel spring
for organic fluid vaporizers (ASME
Section I -‘V’ Special Use or application).
800 psig [55.2 barg] maximum set
pressure.
Model 921: Steel body and bonnet with
plain lift lever and stainless steel spring
for forced flow steam generators (ASME
Section I -‘V’ Special Use or application).
800 psig [55.2 barg] maximum set
pressure.
Applications
Air/gas compressors, intercoolers,
aftercoolers.
Liquid filled pressure vessels/systems,
ASME Section VIII (UV).
•Vacuum systems including pumps,
tanks and equipment.
Model 927: Steel body and bonnet with
packed lift lever and SS spring for high
temperature/pressure hot water boilers
(ASME Section I -‘V’ Special Use or
application). 800 psig [55.2 barg]
maximum set pressure.
Pressure vessels - containing gas, air,
liquid or steam, including tanks and
receivers.
Oil/gas separators.
•Overpressure relief and protection of
pumps, tanks, lines and hydraulic
systems.
Bypass relief or pressure regulation.
All SS Model 911 may be suitable for
sanitary/edible applications.
Process and industrial corrosive
applications.