Kimray R2L User manual

All Pictures shown are for illustration purpose only. Actual product may vary due to product enhancement.
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ROTARY TO LINEAR ADAPTER
QUICK START GUIDE
CAUTION
When ordered, the valve conguration and construction materials
were selected to meet specic pressure, temperature, pressure drop
and uid conditions. Since some body/trim material combinations are
limited in their pressure drop and temperature ranges, do not subject
the high pressure valve to any other conditions without rst contacting
the Kimray Inc. sales ofce or a sales / applications representative.
CAUTION
Prior to installing, the instructions provided herein should be completely
reviewed and understood before operating or repairing this equipment.
All CAUTION and WARNING notes must be strictly observed to
prevent personal injury or equipment damage.
Description
The R2L Adapter enables the Kimray High Pressure Control Valve
(HPCV) to be controlled by quarter-turn electric actuators. This solution
is a durable, simple, and effective way to maintain control within an
automated production site.
The Kimray R2L Adapter translates rotary motion into linear motion. As
an extra feature, this product is designed with a series of springs with
a live loaded stem in order to compensate for seat wear. The Kimray
R2L Adapter allows any ISO-5211 rotary actuator to be coupled with an
industry standard Kimray High Pressure Control Valve.
Installation
If the R2L Adapter has been shipped separately for installation
on a Kimray Valve Body, or if the R2L Adapter was removed for
maintenance, mount the R2L Adapter by following the instructions
presented in this section. Inspect the surface of the Mounting Yoke and
clean the mating valve surface to remove scale, chips, and debris.
The Kimray R2L is used with Kimray High Pressure Control Valves
such as through or angle body valves. In the R2L Actuator, the spiral
rotation of the Rotary Shaft by means of a rotary Actuator is translated
into linear motion, opening, and closing the valve. The stroke length
is achieved with a 90° rotation of the shaft, clockwise to close. As the
Plug contacts the seat, a series of Springs become loaded to ensure
valve closure in the event of seat creep or wear.
1. Mount the Actuator onto the Valve using supplied bolts and tighten.
NOTE:
Tighten the bolts in a crisscross pattern to avoid any miss alignment.
DO NOT OVER TIGHTEN. For 1in. and 2in. tighten bolts from 25-30
ft/lbs torque.
2. Install Travel Indicator Assembly on Stem and tighten the bolts in
the Coupling Block with a socket.
NOTE:
For the quarter turn Actuator, follow manufacturer recommendation
for the installation and operation notes.
3. Install the valve with the arrow on the body pointing in the direction
of ow. The arrow signies that the device will operate properly in the
direction of ow indicated and will not necessarily prevent ow in the
opposite direction.
4. Install the valve using good piping practices. For anged bodies
use a suitable gasket between the body and the pipeline anges.
For threaded (NPT) bodies, use TFE tape or pipe thread sealant on
external pipe threads. Use good practices.
NOTE:
Use good electrical wiring practices and consult with an electrician.
Figure 2
Figure 1

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SG:_CV003 Issued 2/22
ROTARY TO LINEAR ADAPTER
QUICK START GUIDE
WARNING
A leaking valve is an indication that
service is required. Failure to take valve
out of service immediately may cause a
hazardous condition.
WARNING
Before any service, be certain that
the valve is fully isolated and that all
pressure upstream and downstream has
been relieved. Use bypass valves or
fully shut off the process.
Be sure that any operating or instrument
gas lines have been disconnected.
Never stand directly in front of or over a
valve when the system is pressurized.
The valve could suddenly open, blowing
debris into the person’s face and eyes.
NOTE
If conditions indicate the possibility of
backward ow you may wish to install
check valves.
Never assume that a check valve is fully
blocking the downstream line.
WARNING
Before beginning installation:
• Read and follow instructions.
• Make sure the valve cannot operate
during installation.
Do not exceed the maximum supply
pressure specied on the valve name-
plate.
Never tighten any tting or the main
connections to the valve while there is
pressure on the line.
For questions or comments, contact your local Kimray authorized distributor, or visit www.kimray.com.
Kimray Inc. Customer Service: 405.525.6601 | [e-mail]
52 NW 42nd Street
Oklahoma City, OK 73118 Product/Tech Support: 405.525.4264 | [e-mail]
Maintenance
For maintenance of the High Pressure Control
Valve, please reference page SG:CV001.
For maintenance of the Electric Actuator, please
follow the manufacturer’s maintenance schedule
and recommendations.
For maintenance of the R2L adapter, inspect
the coupling block bolts and ange adapter lock
nuts on a routine basis to ensure they are tight.
Disassembly of the R2L adapter is not suggested.
For repair, please contact your local Kimray
authorized distributor.
Start-up and Test
Warning:
Before any service, be certain that the valve is
fully isolated and that all pressure upstream and
downstream has been relieved. Use bypass
valves or fully shut off the process. Be sure that
any operating or instrument gas lines have been
disconnected. Never assume that a check valve is
fully blocking the downstream line. Never tighten
any tting or the main connections to the regulator
while there is pressure on the line. A leaking valve
indicates that service is required. Failure to take
the valve out of service immediately may create a
hazardous condition.
Verify all pressure connections are tight before
pressurizing the system.
Only use genuine Kimray replacement parts.
Repair kits are available. See Section 1
(Series CV) of the Kimray catalog for the
correct repair kit numbers.
Visit www.kimray.com or contact your
Kimray authorized distributor for additional
product information and / or literature.