秦皇岛维克托国际贸易有限公司
杨帆
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maxitrol燃气减压阀, maxitrol调节器调节器
压力调节器
阀
调节阀
燃气阀
燃气减压阀
球阀
过滤器
REGULATOR
PRESSURE REGULATOR
VALVE
SELECTRA
FILTER
BALL VALVE
......
产品系列:
RV12
RV12LM
RV12LT
RV20
RV20L
RV20LM
RV20LT
RV20VL
RV47
RV47AL
RV47CL
RV47D
RV47L
RV47LM
RV48
RV48L
RV48CL
RV48LM
RV48LT
RV48LSM
RV52
RV52M
RV53
RV53M
RV61
RV61M
RV81
RV81M
RV91
RV91-2
RV91-212
RV91M
RV111
RV111M
RV131
RV131M
325-3
325-3L
325-3M
325-5A
325-5AH
325-5AM
325-7
325-7M
325-3L
325-5A
325-5AL
325-7A
325-7AL
325-7L
325-3L47
325-3L48
325-5AL48
325-5AL600
325-7L210D
210D
210E
210G
210J
R400
R400S
R400SM
R400ZM
R400F
R400S
R500
R500SM
R500ZM
R500S
R600
R600SM
R600ZM
R600S
R400Z
R500Z
R600Z
210DZ
210DM
210DZM
210EM
210EZM
210GM
210GZM
210JM
210JZM
210EZ
210GZ
210JZ
220D
220E
220G
220J
SR400
SR400-1
SR400-2
SR500
SR500-1
SR500-2
SR500W
SR500W-1
SR500W-2
SR600W
SR600W-1
SR600W-2
M411
M511
M611
M420
M520
M620
MR410
MR510
MR610
MR212D
MR212E
MR212G
MR212J
MR251D
MR251E
MR251G
M451
M551
M651
M420H
M520H
M620H
MR410H-1
MR510H-1
MR610H-1
MR212D
MR212D-2
MR251D
MR212E
MR212E-2
MR251E
MR212G
MR212G-2
MR251G
MR410
MR410-1
MR410H-1
MR510
MR510-1
MR510H-1
MR610
MR610-1
MR610H-1
GF40-1-44
GF40M-1-44
GF60-1-66
GF60M-1-66
GF60-1-88
GF60M-1-88
GF80-1-1010
GF80M-1-1010
GF80-1-1212
GF80M-1-1212
GF80-1-1616
GF80M-1-1616
BV250T-22 (1/4")
BV250-33 (3/8")
BV250-44 (1/2")
BV250-66 (3/4")
BV250-88 (1")
BV250-1010 (1 1/4")
BV250-1212 (1 1/2")
BV250-1616 (2")
BV250-2020 (2 1/2")
BV250-2424 (3")
BV602-33 (3/8")
BV602-44 (1/2")
BV602S-44 (1/2")
BV602-66 (3/4")
BV602S-66 (3/4")
BV602S-88 (1")
CV100
CV200
CV300
PROTECTION CONTROLS火焰检测器(P-C II U-V SCANNER)
PROTECTION CONTROLS变压器(SS3CP)
PROTECTION CONTROLS燃烧控制器(6642VB10NR)
Protectofier 6642 - Combustion Safeguards
Operate with Flame Rod and/or P-C II Scanner
6642 Features
Modularized Multi-Burner Control
Time Proven Plug-in Solid State FLAME-PAK Amplifier
Plug-in, Interchangeable Relays
Plug-in Power Transformer
Flame Rod and/or Ultra-Violet Sensing. Independent or simultaneously using same FLAME-PAK Amplifier.
FORM 6642VA
Basic combustion safeguard model
FORM 6642VB
Breaker - lockout switch model
Required for automatic lighted installations. System "latches out" after failure to light within ignition trial time and cannot attempt restart until switch is manually reset.
Standard ignition trial time is 15 seconds. Also available in 10-second and 5-second trial time.
Form 6642VBNR - Automatic only and Non-relight.
FORM 6642VL
Load relay - included for all multi-burner models
FORM 6642VT
Timofier model plugin, fixed time assembly.
The timofier provides purge time and ignition trial time. The ignition trial time is deducted from the motor time cycle (1/2, 1, 1-1/4, 2, 3, 4, and 6 minutes available for manual and automatic models; 10 minutes for manual model only) to purge the time.
Standard ignition trial time is 15 seconds. Also available in 10-second and 5-second trial time.
Specify both purge and ignition times.
Purge time shall allow system to have a minimum of four fresh air changes.