Bettis Q-Series Brochure

Bettis Q-Series Brochure
BettisTM Q-Series Pneumatic Actuator and “Fully Integrated” Controls
Your First Choice for a Valve Operating SystemTM
The Industry’s Only “Fully Integrated” Pneumatic Valve
Operating System™ (VOS)
BettisTM Q-Series offers a new
way of looking at valve automation
by combining field-proven rack and
pinion pneumatic actuator with the
necessary controls in an integrated
modular package.
Gone are the non-integrated
accessories from multiple vendors,
mounting brackets, cumbersome
external cabling and tubing that
allows you to:
• Achieve up to 20%
reduction in installation and
commissioning time
• Automate valves with
small VOS footprint offering
flexibility for retrofit into
existing pipe runs
The bottom line is that with the Bettis
Q-Series you can improve installation
time, reduce VOS complexity and
automate valves in even the tightest
of piping configuration.
Actuator
Control Module
General Actuator Specifications:
• Proven corrosion protection - 1000-hour accelerated salt spray test per ASTM B117.
• Torque Range – 40 Nm to 1600 Nm in spring-return or double-acting configuration.
• Three nested end cap springs, embedded in a package, offer six different spring
torques.
• Valve mounting options in accordance to ISO 5211 offers low-cost and versatile
direct mounting to your valve.
General Control Module Specifications:
• One control module fits all actuators sizes: No more different switchboxes or
solenoids for different sizes of actuators reducing stock levels significantly for spare
parts.
• Built-in Breather function: The breather function provides corrosion protection of
the actuator’s spring chambers by preventing dirt or moisture from outside from
being sucked into the spring chamber.
• Manual Control (Override): Allows local manual operation of the actuator-valve
assembly when no control signal is available.
• Speed Control: allows to reduce the speed of the opening and closing stroke.
• Hazardous Area Approvals: FM, CSA, ATEX and IECEx control module approvals for
use in Zone 1, 2, 21 or 22 and Class I Division 2 hazardous areas.
Specifications Control Modules QC41, QC42, QC43
• A Range of Switch Cartridge Types: Mechanical, Gold Plated, 2-Wire Proximity (20250 VAC and 10-300 VDC), 2-Wire NAMUR, 3-Wire Proximity (NPN and PNP).
• Non-Intrusive Switch Setting: Screws to set switch points are available on the
outside, next to the module cover. Allows switches to be adjusted without removing
cover. For explosion proof/flame proof versions it avoids the need for hot-work down
time and maintains integrity of explosion proof environment.
• A Range of Pilot Valve Cartridges: Pilot valves can be operated with 24VDC (QC41),
115VAC (QC42) or 230VAC (QC43).
• Pneumatic Amplifier: Integrated in the control module.
• Fail in Last Position (FILP) Amplifier: For double acting actuators to stay in the last
commanded position in case of a power or signal failure.
Specifications bus communication Control Modules
• Fieldbus Foundation™ (QC54): As part of Emerson’s PlantWeb digital
plant architecture, Bettis Q-Series uses FOUNDATION™ fieldbus digital
communications to provide diagnostic information with PlantWeb and
NAMUR alerts. The control module contains process based electronics and
includes auto initialization function for easy commissioning.
• AS-Interface (QC40): The QC40 Module with ASI bus communication
allows up to 62 devices per segment for ASI-2 protocol and comes with easy
exchangeable position feedback switch cartridges. Inside LED indicators are
available for status, power, open and close information of the module.
stroke range
10°
90°
90°
Open
80°
Open
95°
80°
Cam diameter
Pinion diameter
Ensured reliability through innovative product
Close
Adjustable
design
stroke range 95°
Meets ASTM B117
1,000 hour-salt
spray test
10°
Fail in
Last Position
90°
A-port
Option:
Throttle 1
Open
B-port
Option:
Throttle 2
5/2 Spool valve
Option: LMC 1
80°
Option: LMC 2
Ps
Rb
95°
Fail in
Last Position
Pilot valve 1
Extended Life - Nylatron® guide band
and PTFE piston guide bands provides wear
protection between housing and piston for
extended service life.
Fail in
Hard anodized
actuator
body and module
B-port
A-port
Option:
Option:
with protective
protects
from corrosive
Throttlefinish
1
Throttle 2
5/2 Spool valve
environments.
Option: LMC 1
Option: LMC 2
Cam diameter
Pinion diameter
Rb
Adjustable
stroke range
A-port
Close
QD
Open
Quick start up benefit from
design
10° -5°
5 our simplified
1
Pilot valve 1
Ra
B-port
Option:
Throttle 1
Pilot valve 2
Option:
Throttle 2
Pilot valve 2
Close
10°
-5°
Fail in Last Position (FILP) upon loss of power
ensure you hold the last commanded position (for
90°
use in double act ing actuators).
Last Position
Ps
Ra
Adjustable
stroke range
Cam diameter
Pinion diameter
-5°
80°
QS
95°
5/2 Spool valve
Option: LMC 1
Option: LMC 2
90°
Ps
Rb
Open
Ra
80°
QD
Pilot valve 1
QS
95°
B-port
A-port
2
Pilot valve 2
Fail in
Last Position
6
Option:
Throttle 1
Option:
Throttle 2
5/2 Spool valve
Option: LMC 1
Simple Conversion - With an Allen key
Ps
wrench, convert double-acting to spring-return
configuration.
QD
Option: LMC 2
QS
Non-Intrusive Switch Setting: Avoids the need
Fail in integrity of
for hot-work down timeRband maintains
Last Position
explosion proof environment.
Ra
A-port
Pilot valve
2
Pilot valve 1
Option:
Throttle 1
Plug and Play capability reduces the need
for mounting brackets, cabling and tubing and
adapters.
B-port
Option:
Throttle 2
Increased personnel and process safety
5/2 Spool valve
Option: LMC 1
Option: LMC 2
Ps
3
C
A-port
Option:
Throttle 1
US
Fail in
Last Position
Ra
QD
B-port
Rb
7
Pilot valve 1
Pilot valve 2
QS
Option:
Throttle 2
5/2 Spool valve
Option: LMC 1
Option: LMC 2
Ps
Rb
QD
Ra
Pilot valve 1
Pilot valve 2
Integrated controls in explosion proof design
module offers FM, CSA, ATEX, IECEx approvals.
4
QD
QS
QS
Patented Intelligent Position Tracking allows
the integration of controls and feedback into
one single product.
8
Encapsulated spring design provides superior
field safety - when removed, springs
remain part of the assembly.
-5°
The BettisTM Q-Series
Valve Operating
SystemTM (VOS)
stands as a versatile, rugged,
and efficient solution. It
combines a field-proven rack
and pinion pneumatic actuator
with controls in an integrated
modular package. The Bettis
Q-Series solution offers true
‘plug and play’ capability
without mounting brackets,
cumbersome external cabling,
and tubing.
Patented Intelligent
Position Tracking allows
the integration of controls
and feedback into one single
product.
Non-Intrusive Switch
Setting: Avoids the need
for hot-work down time and
maintains integrity of explosion
proof environment.
World Area Configuration Centers (WACC) offer sales support, service,
inventory and commissioning to our global customers. Choose the WACC or
sales office nearest you:
NORTH & SOUTH AMERICA
MIDDLE EAST & AFRICA
19200 Northwest Freeway
Houston TX 77065
USA
T +1 281 477 4100
F +1 281 477 2809
P. O. Box 17033
Dubai
United Arab Emirates
T +971 4 811 8100
F +971 4 886 5465
Av. Hollingsworth
325 Iporanga Sorocaba
SP 18087-105
Brazil
T +55 15 3238 3788
F +55 15 3228 3300
P. O. Box 10305
Jubail 31961
Saudi Arabia
T +966 3 340 8650
F +966 3 340 8790
ASIA PACIFIC
No. 9 Gul Road
#01-02 Singapore 629361
T +65 6501 4600
F +65 6268 0028
No. 1 Lai Yuan Road
Wuqing Development Area
Tianjin 301700
P. R. China
T +86 22 8212 3300
F +86 22 8212 3308
24 Angus Crescent
Longmeadow Business Estate East
P.O. Box 6908 Greenstone
1616 Modderfontein Extension 5
South Africa
T +27 11 451 3700
F +27 11 451 3800
EUROPE
Berenyi u. 72- 100
Videoton Industry Park
Building #230
Székesfehérvár 8000
Hungary
T +36 22 53 09 50
F +36 22 54 37 00
For complete list of sales and manufacturing sites, please visit
www.emersonprocess.com/valveautomationlocations Or contact us at [email protected]
©2016 Emerson Process Management. All rights reserved.
The Emerson logo is a trademark and service mark of Emerson Electric Co. Bettis™ is a mark of one of the
Emerson Process Management family of companies. All other marks are property of their respective owners.
For complete technical and installation
documentation scan QR.
http://www.emersonprocess.com/BettisQ
DOC.4P.BQ.US Rev B 01-16
Was this manual useful for you? yes no
Thank you for your participation!

* Your assessment is very important for improving the work of artificial intelligence, which forms the content of this project

Download PDF

advertisement