GAS COMBINATION CONTROL SYSTEMS

Transcription

GV Series
Precision Engineering for Multiple Markets
Exclusive Distributor for Maxitrol Company
GV Series
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
2
GENERAL INFORMATION - APPLICATIONS - VERSIONS
FEATURES - OPTIONS - CONNECTIONS
TECHNICAL DATA - OVERVIEW
WORKING DIAGRAM - PRESSURE DROP
VALVE FUNCTION
DIMENSIONS AND WEIGHTS
GV30 - GV31
GV32 - GV33
GV34 - GV38
GV60
GV-S60
GV34 - GV38 - REMOTE CONTROL HANDSETS
GV60 - REMOTE CONTROL HANDSETS
ACCESSORIES
GV34 - ELECTRONIC OPTIONS
COMMERCIAL COOKING
INDEX
© 2008 Mertik Maxitrol, All Rights Reserved.
GENERAL INFORMATION
The GV Series is a comprehensive line of gas combination control systems used to control the pilot and main burner. The GV Series
is CE and CSA certified, and has a flow range of 10,000 to 85,000 Btu/hr.
In addition to its standard features and options, this unique system can be customized for use on a wide range of appliances such
as space heaters, fireplaces, griddle plates, storage water heaters, or ovens. The GV Series has four configurations: manual control,
hydraulic thermostat control, battery operated remote control, or battery (or line power) operated remote ignition and remote control.
All versions of the GV valve have the same footprint, allowing an appliance to be upgraded without redesigning the vestibule. An appliance
can be upgraded from a manual control system to a battery operated remote control system simply by adding accessories.
APPLICATIONS
space heater
fireplace
storage
water heater
patio heater
agricultural
oven
gas fired heater
griddle plate
bain marie
deep fryer
VERSIONS
Manual control (GV32, GV36)
Temperature control (GV30, GV31, GV33)
Battery operated remote control (GV34, GV38)
Battery operated remote ignition and control (GV60)
PM
3
GENERAL INFORMATION - APPLICATIONS - VERSIONS
FEATURES
■ compact design
■ integrated pressure regulator (optional)
■ integrated piezo ignitor (optional)
■ flame detection of pilot by thermo-electric
flame failure device
■ easy operation:
• separate temperature knob
• stand-by position independent of
temperature setting
■ screen in gas inlet area
or throttle (CE only)
(for CE versions)
■ interlock prevents inadvertent
■ inlet/outlet connections at bottom,
reignition
side, or both, providing various inlet/outlet combinations
■ min. rate setting with fixed or
adjustable orifices
■ temperature system with bulb and
bellows (ON/OFF switch for low fire,
modulation for high fire)
■ pilot gas adjustment screw
■ pilot gas filter
OPTIONS
side outlet for 2nd burner (i.e. for wood
or coal fire simulation)
independent from the temperature regulator setting with knob for 2nd burner
manual setting instead of the temperature
regulator
pressure regulator
adjustable min rate screw (CE only)
throttle instead of the pressure regulator
(CE only)
secured with the thermoelectric flame
failure device
CSA/CE approved versions (10,000 to
85,000 BTU/hr range of regulation)
motor driven versions
CONNECTIONS
Mounting point
Connection for manually
operated second burner
(optional)
Inlet pressure
test port
Pilot outlet
Outlet pressure
test port
Thermo-electric flame failure
device
Gas inlet
Connection for remote
controlled decorative burner
(optional)
Gas outlet
Mounting point
Illustration 1: GV30 & GV60 Series - Connections
4
FEATURES - OPTIONS - CONNECTIONS
Gas outlet
Gas inlet
TECHNICAL DATA
CE-Certification
CSA-Certification
Maximum Operating Pressure
50 mbar (20" w.c.)
1/2 psi = 34.5 mbar
Capacity
up to 1.4 m³/h air at
2.5 mbar pressure drop
up to 65,000 BTU at
1“ w.c. pressure drop
0° to 80°C
0° to 110°C
0° to 60°C
32° to 176°F
32° to 225°F
32° to 140°F
Integral Pressure Regulator
class C according to EN88
adj. range 5 - 40 mbar
10.000 to 85,000 BTU/hr
control range 3“ - 12“ w.c.
Pipe Connection Thread
(various inlet/outlet combinations)
Rp 3/8
3/8“ NPT or Loxit, R 3/8“
Ambient Temperature
Gas Combination Control - Standard
Gas Combination Control - Optional
Remote and Receiver
OVERVIEW
TypeType
Main
MainValve
ValveFunction
Function
Possible conversion to motorized valves
Shut-off
& High
Low to
High
GV32
GV33
GV34
GV36
GV38
GV60
Shut-off &
Manual Temperature Temperature &
Low to High Control Control
Remote Control
9
GV30
GV31
Main Burner
BurnerControl
Control
Main
Remote
Control
9
9
9
9
9
2nd Burner
Control
Second
Burner Control
9
9
9
9
9
9
9
9
9
9
Manual
Control
9
9
9
9
9
9
9
9
Remote
Control
9
9
9
5
TECHNICAL DATA - OVERVIEW
WORKING DIAGRAM
Set Point Range T12 [K] T2 [K] T3 [K] Tmax1
Flow Rate (% of Nominal Value)
Temperature Knob in
Pos. Minimum
Temperature Knob in
Pos. Maximum
13°... 35°C
55.4°...95°F
2.7
15.5°... 48.9°C 4.1
59.9°...120°F
100%
T3
T2
Minimum
Rate
< 7
50°C
122°F
< 7
< 10
70°C
158°F
40°... 90°C
104°...194°F
6
< 10
< 16
110°C
230°F
30°... 110°C
86°...230°F
6
< 10
< 16
180°C
356°F
110°... 190°C
230°...374°F
8
< 13
< 20
100°... 340°C
212°...644°F
18
< 30
< 48
260°C
500°F
380C
716°F
1
2
T1
< 4.5
Maximum Bulb Temperature
Mean Value
Temperature
Set Point Range
e.g. 13°C (55.4°F)
e.g. 35°C (95°F)
Illustration 2: Working Diagram
Flow Rate (m³/h)
PRESSURE DROP
3.5
3.0
2.5
2.0
1.5
1.0
0.5
1 - Natural Gas d=0.64
2
3
4
5
6
7
8
9
Illustration 3: Pressure Drop Diagram (standard version)
6
WORKING DIAGRAM - PRESSURE DROP
10
Pressure Drop
(mbar)
2 - Air
3 - LPG d=1.53
VALVE FUNCTION
OFF
Operating
Knob
Temperature
Knob
The operating knob is in OFF-position.
The thermo-electric flame failure device
is closed.
IGNITION
The operating knob is in PILOT-position.
The magnet unit is open allowing gas
flow to the pilot burner.
LOW FIRE
The operating knob is in ON-position.
The room temperature is lower than the
set temperature. Gas flows through the
low fire ON-OFF valve.
HIGH FIRE
The operating knob is in ON-position.
The room temperature is lower than the
set temperature. Gas flows through the
high fire modulation valve and low fire
ON-OFF valve.
7
VALVE FUNCTION
ø 27 mm (1.06‘‘)
62 mm ± 0.15 mm
(2.44‘‘ ± 0.01‘‘)
22 mm 15 mm
(0.87‘‘) (0.59‘‘)
25 mm
(0.98‘‘)
ø 27 mm
(ø 1.06“ )
5 mm (0.2“ )
5.1 mm
(0.2‘‘)
19 mm
(0.75‘‘)
18 mm
(0.71‘‘)
11 mm (0.43‘‘)
Weight 420 g
(15 ounces)
without side
outlet and
temperature
sensor
26.4 mm ± 0.15 mm
(1.04 ± 0.01“)
~ 99 mm (3.9‘‘)
43 ± 0.15 mm
ø 5.1 mm
(1.69‘‘± 0.01“ )
(ø 0.2“ )
ø 27 mm (1.06‘‘)
GV30, 31,
32, 33, 36
12 mm
(0.47‘‘)
29.5 mm
(1.16‘‘)
Side Outlet
(optional)
Temperature Sensor
(GV30, 31, 33)
GV34, 38
~ 109 mm (4.29‘‘)
~ 99 mm (3.9‘‘)
43 ± 0.15 mm
ø 5.1 mm
(1.69‘‘± 0.01“ )
(ø 0.2“ )
~ 56 mm (2.2‘‘)
40 mm (1.6‘‘)
100 mm (3.94‘‘)
62 mm ± 0.15 mm
(2.44‘‘ ± 0.01‘‘)
Weight 490 g
(17 ounces)
without side
outlet and
temperature
sensor
26.4 mm ± 0.15 mm
(1.04 ± 0.01“)
Illustration 4: GV30, 31, 32, 33, 36 - Dimensions and Weight
5.1 mm
(0.2‘‘)
5 mm (0.2“ )
Side Outlet
(optional)
Temperature Sensor
(GV38)
Illustration 5: GV34, 38 - Dimensions and Weight
GV60
~ 114 mm (4.49‘‘)
~ 56 mm (2.2‘‘)
110 mm (4.33‘‘)
Weight 550 g
(19 ounces)
8
Illustration 6: GV60 Series - Dimensions and Weight
GV30
space heater
agricultural gas oven
fired heater
griddle plate
bain marie
The GV30 is a thermostatically controlled, modulating valve that maintains a set point temperature. Once set point temperature is reached, the valve supplies only the amount of gas
required to maintain that temperature.The GV30 is fully enclosed for added protection.
Operation: temperature controlled
Temperature Sensors: various ranges between 13°C (55.4°F) to 340°C (644°F)
Integrated piezo ignitor (optional)
Integrated pressure regulator (optional) or throttle (CE only)
Customized to OEM specifications
gas flow
temperature
Main valve function Shut-off Low to High
GV31
space heater
storage water agricultural gas oven
fired heater
heater
bain marie
deepfryer
A thermostatically controlled ON/OFF valve, the GV31 operates at maximum BTU rate until
the set point temperature is achieved, and then it snaps off. The GV31 is fully enclosed
for added protection.
gas flow
temperature
Main valve function Shut-off & High
9
GV30 - GV31
GV32
fireplace
The GV32 is manually operated and is adjustable between low fire and high fire. At low
fire the GV32 still provides heat and, as applied to fireplaces and log sets, an aesthetically
pleasing flame.
Operation: manually controlled
gas flow
Main valve adjustment Shut-off Low to High
GV33
space heater
griddle plate
After reaching the set point temperature, the thermostatically controlled GV33 goes to low
fire without shutting off. When called for, the GV33 quickly provides additional heat.
gas flow
temperature
Main valve function Low to High
10
GV32 - GV33
GV34
fireplace
space heater
patio heater
The GV34 is a servo motor operated valve with remote control allowing for infinite adjustment
from low fire to high fire. When used with thermostatic remote handset, the GV34 fully
modulates from low fire to high fire.
Operation: - battery operated remote control
- temperature sensing remote with timer function
- manual override
Radio frequency
REMOTE CONTROLLED
gas flow
GV38
fireplace
space heater
oven
The GV38 is a thermostatically controlled, modulating valve that maintains set point
temperature for space heating. Temperature adjustment is by manual or remote control.
- manual override
Radio frequency
gas flow
temperature
11
GV34 - GV38
GV60
fireplace
patio heater
The GV60 remote ignition and control system operates in conjunction with standard
pilot burner and ODS systems. When used with thermostatic remote, the GV60 fully
modulates between low fire and high fire.
- manual override
- low battery consumption for ignition
Radio frequency
REMOTE CONTROLLED
gas flow
Microswitch
8 Wire Receiver Jack
ON/OFF Switch
Manual Knob
Connection
Piezo Igniter
Main Valve Knob
Illustration 7: GV60 Series - cover view
Switch Panel or Touch Pad
with Cable
Combination
Control GV60
Antenna
Receiver
8-Wire Connection Cable
ON/OFF Switch with Cable (optional)
or Thermo Current Cable #2
Infrared Sensor with Cable
(optional)
12
Thermo Current
Interrupter
Thermo Current Cable #1
Thermocouple
Illustration 8: GV60 Series - cable layout with options
GV60
High Limit Switch (optional)
Electrode
Ignition Cable
GV-S60
fireplace
The GV-S60 is a battery operated latching solenoid valve for controlling two burner
applications. Both burners must have flame supervision from the same pilot source (one
ignition for both burners). It is for use on hearth products that incorporate a separate,
decorative burner and are controlled by Mertik Maxitrol GV60 electronics. When the
latching solenoid valve is attached to the GV60 main burner outlet, the main burner
can be switched OFF while the decorative burner remains ON. If the latching solenoid
valve is attached to the side outlet or bottom outlet (CE only), the decorative burner
can be switched OFF while the main burner remains ON and adjustable.
LATCHING SOLENOID
G6R...TB
Remote Control Handset
G6-C
8-Wire Connection Cable
G6R...AS
Receiver
GV-S60
Latched Solenoid
with Cable
Gas Inlet
GV60 Series
Combination Control
Gas Inlet
GV-SA
Adapter (optional)
Gas Outlet
Main Burner
Gas Outlet
Gas Outlet
Side Outlet
Decorative Burner
Gas Outlet
Gas Inlet
13
Illustration 9: GV-S60 - Cable layout with options
GV-S60
GV34 - 38 - REMOTE CONTROL HANDSETS
Europe 868 MHz, U.S./Canada 915 MHz
Radio Frequency
max. 140°F (60°C)
max. 365°F (180°C)
Child Safety Lock
Battery Life Indicator
Weight (without batteries)
Handset
Receiver (without cable)
50 g (2 ounces)
75 g (3 ounces)
Batteries
Handset
Receiver
2 x 1.5 V AAA (low battery indication)
4 x 1.5 V AA (low battery indication)
Clock (12 or 24 hour)
Functions (for both Standard Manual Flame Adjustment,
& Thermostat/Timer Handset) Communication Indicator,
Child Safety Lock, Auto Pilot,
Battery Life Indicator for Handset, Ambient
Temperature Display, Clock
Communication Indicator
Auto Pilot
Timer:
(equipped with two timers)
Temperature Range Indicator
Illustration 10: Icons on Display
R300-ZRHTT
Handset with
Thermostat & Timer
R300-ZRHD
Standard Handset Ambient
Temperature Display
Illustration 11: GV34, 38 Remote Control Handsets
R300-RANSB
Receiver
depth 22 mm (0.87‘‘)
Illustration 12: Receiver
47 mm (1.85‘‘)
89 mm (3.5‘‘)
130 mm (5.12‘‘)
depth 28 mm (1.1‘‘)
14
Ambient Temperature Display
(°F or °C)
Ambient Temperature
Handset & Receiver
Connecting Cable
65 mm (2.56‘‘)
Illustration 13: Dimensions Handset and Receiver
GV34 - 38 - REMOTE CONTROL HANDSETS
R300-RENSB
Receiver (CE only)
For Open Fire (Infrared Transmission)
Handsets - G6R-HIO
Receiver - G6R-RI
For Closed Fire (Radio Frequency Transmission)
Handsets - G6R-H4S, G6R-H4D, G6R-H4T
Receiver - G6R-R4A
Frequency
Europe 433.92 MHz;
U.S. 315 MHz (FCC ID: RTD-G6R)
and Canada (IC: 4943A-G6R)
Wave-Length
940 nm ±50 nm
Working Range
0.5 m (1.6’) to 10 m (32.8’)
line-of-sight to infrared sensor
required
Ambient Temperature
Handset & Receiver max. 60°C (140°F)
Connecting Cable & Thermocurrent Cable max. 105°C (221°F)
Ignition Cable max. 180°C (365°F)
Weight (without batteries)
Handset 65 g (2.5 ounces)
Receiver 190 g (7 ounces)
Batteries
Handset 1 x 9 V
Receiver 4 x1.5 VAA
G6R-H4S..
Standard Handset
G6R-H4D..
Handset with room
temperature display
G6R-H4T..
Handset with
thermostat & timer
G6R-HSO
Standard Handset
G6R-R4AN
Receiver
Illustration 14: Remote Control Handsets for Closed Fires (Radio Frequency Transmission)
G6R-RI
Receiver
Illustration 15: Remote Control Handsets for Open Fires
(Infrared Transmission)
depth 24 mm (0.94‘‘)
52 mm (2.05‘‘)
108 mm (4.25‘‘)
143 mm (5.63‘‘)
depth 33 mm (1.3‘‘)
91 mm (3.58‘‘)
Illustration 16: GV60 - Dimensions Handset and Receiver
G60-C...
8-Wire Connecting
Cable
G60-ZKIRF... &
G60ZKIRS...
Thermo Current Cables
G6R-IRS...
Infrared Sensor
Illustration 17: GV60 - Cable
15
ACCESSORIES
GV30 Series and GV60
G30-ZS...
Plugs
G30-ZAHBTON, G30-ZAHNTOB
Adapter for Thread Connection
G30-ZC / ZL...
Compression Fittings
G30-ZE.../ ZO... / ZS...
Adjustable and Fixed Orifices
G30-ZRCP
Connecting Cable
G60-ZMA...
AC Adapter
Illustration 18: GV30 & GV60 - Accessories
GV30 Series only
G30-ZUF...
Thermocurrent Interrupter
G30-ZV...
Knobs & Adapters
G30-ZH...
Covers
G30-EZ...
Ignition Cable
G30-ZMS
Micro Switch
G30-EMS
Geared Motor
G30-SPT...
Switch Panel with
Battery Holder
G300-W
GV 34 Wall Holder
Illustration 19: GV30 - Accessories
GV60 only
G60-ZUF...
Thermo Current
Interrupter
16
G60-ZPT
Plug for Cover
G60-ZK...
Ignition Cable
G6R-SPN
Switch Panel
with cable
G60-ZSK...
ON-OFF Switch with Cable
Illustration 20: GV60 - Accessories
ACCESSORIES
G60-ZB90..
Connection Cable with
Battery Holder
G6R-TPN
Touch Pad
G6R-ZWSN
Wall Switch
G30-ZWHG
Wall Mounting Bracket
GV34 ELECTRONIC OPTIONS
GV34 Valve with Motor
G30-ZRCS/800
4-Wire Connecting Cable
GV34 Remote Control Handset
R300-RANSB
Receiver
Receiver
(with Cable)
G30-ZRCP
Connecting Cable
to fixed (mains) electrical supply
AC Adapter
Output: 6V DC,100 mA
The battery holder is
not necessary, when
the conversion cable
is used.
Illustration 21: GV34 - Electronic Options
17
GV34 ELECTRONIC OPTIONS
GV30 SERIES FOR COMMERCIAL COOKING
GV30
Shut-off, Low to High
Max. capacity 1.2 m³/h air
Gas Flow
MAIN VALVE FUNCTION
GV30 max
Shut-off, Low to High
Illustration 22: GV30 Series for Commercial Cooking
Gas Flow
Temperature
GV30, GV30 max and GV31 gas combination controls were
designed for commercial cooking equipment, and distinct
sensors are available for specific applications. The GV Series
controls can be equipped with D-stems allowing the customer
to use their own knobs, personalizing the appliance front.
GV31
Shut-off & High
Gas Flow
Temperature
Temperature
SENSORS
Application
18
Sensor
Temperature
Range
°C (°F)
Capillary
Length
mm (ft)
Sensor
Length
mm (inch)
Sensor
Diameter
mm (inch)
Sensor
Material
Bain Marie
K
30...110
(86...230)
810
(2.7)
79
(3.1)
6
(0.24)
stainless
steel
Fryer
X
110...190
(230...374)
810
(2.7)
165
(6.5)
4
(0.16)
stainless
steel
Fryer
W
110...190
(230...374)
810
(2.7)
165
(6.5)
4
(0.16)
stainless
steel,
1/4“ NPT
Oven, Griddle
Plate
7
100...340
(212...644)
810
(2.7)
67
(2.6)
4
(0.16)
stainless
steel
Oven, Griddle
Plate
G
100...340
(212...644)
1350
(4.4)
67
(2.6)
4
(0.16)
stainless
steel
Griddle Plate
P
66...260
(151...500)
1350
(4.4)
180
(7.1)
3
(0.12)
stainless
steel
Illustration 23: GV30 Series - Sensors
COMMERCIAL COOKING
NOTES
19
NOTES
Exclusive Distributor for Maxitrol Company
Mertik Maxitrol GmbH & Co. KG
Warnstedter Str. 3
06502 Thale
Germany
Tel: + 49 - 3947 - 400 - 0
Fax: + 49 - 3947 - 400 - 200
www.mertikmaxitrol.com
GV-CC-EN-06.2008

GAS COMBINATION CONTROL SYSTEMS

Transcription

Similar documents

- Included with Park Millennium Cable TV Package

b100-24sae - Brand Hydraulics

Bticino 334202 (5 Wire)

View Dr van Niekerk`s presentation

Flat Panel TV Installation

2 - Maxitrol

ELORA CATARACT

Structure Of August Srew Air Compressor

flyer! - Lm-therm Elektrotechnik AG

Bitron AV1407/001 (4+n) T-Line