概览
- A0 – A60 级防火阀在绝缘方面通过了多家知名船级社的型式认可
- 可提供ATEX防爆认证
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焊连的外框可以喷漆、镀锌或选用不锈钢。风叶为不锈钢或镀锌钢。可选配法兰。
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风叶包含密封条(有效温度高达 270 ºC
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标称熔断温度为 50 ºC、74 ºC 或100 ºC。可选其它温度。
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泄漏量极低
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自动、气动或弹簧操作系统可选
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阀门结构可适应的最大管道压力为 5000 Pa,最大空气流速为 15 m/s
- 特定风闸可提供SIL 2安全认证
Dimensions and Material Thickness
FDO fire dampers meet international standards for circular ducts (Ø100-500 mm). Sizes Ø100 and Ø125 are not available of stainless steel. Sizes starting from Ø160 can be manufactured with 1 mm division. Flanges and drilling available as an option and according to ISO 15138 standards. Special flanges and drilling available on request. Frame material thickness 3 mm or according to SOLAS. Flap is made of two sheets, each of them being 1 mm thick (riveted together).
General FDO drawing (without flanges)
General FDO drawing (with flanges)
FDO dimensions without flanges (standard)
FDO-EL | FDO-PNR | FDO-SP | |||||||||||||
Damper size | Inside dimensions | Outside dimensions | Material thickness | Housing Left | Blade | Eledrive CSQP / Schischek | Belimo BF | Air Torque AT50 | Air Torque AT100 | Spring | |||||
Ø | A | C | T | F | G | H | I | H | I | H | I | H | I | H | I |
100 | 100,8 | 108 | 3,6 | 200 | – | 150 | 200 | 115 | 200 | 145 | 215 | 165 | 215 | 150 | 115 |
125 | 125 | 133 | 4 | 200 | – | 150 | 200 | 115 | 200 | 145 | 215 | 165 | 215 | 150 | 115 |
160 | 160 | 166 | 3 | 200 | – | 150 | 200 | 115 | 200 | 145 | 215 | 165 | 215 | 150 | 115 |
200 | 200 | 206 | 3 | 320 | – | 150 | 200 | 155 | 200 | 145 | 215 | 165 | 215 | 150 | 115 |
250 | 250 | 256 | 3 | 320 | – | 150 | 200 | 115 | 200 | 145 | 215 | 165 | 215 | 150 | 115 |
315 | 315 | 321 | 3 | 320 | – | 150 | 200 | 115 | 200 | 145 | 215 | 165 | 215 | 150 | 115 |
400 | 400 | 408 | 4 | 320 | 43 | 150 | 200 | 115 | 200 | 145 | 215 | 165 | 215 | 150 | 115 |
500 | 500 | 508 | 4 | 320 | 93 | 150 | 200 | 115 | 200 | 145 | 215 | 165 | 215 | 150 | 115 |
FDO dimensions with flanges (as an option)
FDO-EL | FDO-PNR | FDO-SP | ||||||||||||||
Damper size | Inside dimensions | Bolt circle | Outside dimensions | Material thickness | Bolt holes | Bolt holes Qty | Housing Lenght | Blade | Eledrive CSQP / Schischek | Belimo BF | Air Torque AT50 | Spring | ||||
Ø | A | B | C | T | D | E | F | G | H | I | H | I | H | I | H | I |
100 | 100,8 | 120 | 200 | 3,6 | 8,5 | 4 | 206 | – | 150 | 200 | 115 | 200 | 135 | 105 | 150 | 115 |
125 | 125 | 150 | 225 | 4 | 8,5 | 4 | 206 | – | 150 | 200 | 115 | 200 | 135 | 105 | 150 | 115 |
160 | 160 | 185 | 260 | 3 | 8,5 | 4 | 206 | – | 150 | 200 | 115 | 200 | 135 | 105 | 150 | 115 |
200 | 200 | 225 | 300 | 3 | 8,5 | 4 | 326 | – | 150 | 200 | 155 | 200 | 135 | 105 | 150 | 115 |
250 | 250 | 280 | 350 | 3 | 12 | 4 | 326 | – | 150 | 200 | 115 | 200 | 135 | 105 | 150 | 115 |
315 | 315 | 355 | 415 | 3 | 12 | 8 | 326 | – | 150 | 200 | 115 | 200 | 135 | 105 | 150 | 115 |
400 | 400 | 450 | 500 | 3 | 12 | 8 | 326 | 40 | 150 | 200 | 115 | 200 | 135 | 105 | 150 | 115 |
500 | 500 | 560 | 600 | 3 | 12 | 12 | 326 | 90 | 150 | 200 | 115 | 200 | 135 | 105 | 150 | 115 |
Material and Finishing
PART | MATERIAL | FINISHING |
Frame | Carbon steel | Painted or galvanised |
Frame | Stainless steel EN 1.4301 (AISI304), EN 1.4404 (AISI316L), EN 1.4432 (AISI316L) | – |
Blades | Steel | – |
Blades | Stainless steel EN 1.4301 (AISI304), EN 1.4404 (AISI316L), EN 1.4432 (AISI316L) | |
Maintenance-free bearings |
Stainless steel EN 1.4404 (AISI316L) | – |
Shafts | Stainless steel EN 1.4404 (AISI316L) | – |
Product Models and Accessories
Halton FDO is available with following actuators:
- FDO-EL: Electrical spring return motor; standard actuators being 24 V or 230 V or 120 V. The motor contains built-in open-closed limit switches. Separate junction box included in the EL-model. A wide range of Ex actuators available, including a one second closing time function as an option.
- FDO-PNR: Pneumatic rotating actuator
- FDO-SP: Manual spring-actuated damper with fusible link
DOT: manual override function available for PNR and EL models.
HSO: Halton Smart Override function for HVAC damper black-start available for PNR and EL models. With automatic reset function when power and/or pneumatic air supply is reinstated.
A wide range of accessories available.
Operation principles
In the event of a temperature rise in ductwork:
- FDO-EL: fusible link releases and cuts off operating voltage to the spring return motor, allowing the spring to close the damper blades. The fire damper opens automatically when the fuse has been changed and the operating voltage to the motor is re-established .
- FDO-PNR: fusible link releases and cuts off operating pressure to the spring return actuator, allowing springs to close the damper blades. The fire damper opens automatically when the fuse has been changed and the pneumatic air supply is re-established.
- FDO-SP: fusible link releases allowing the spring to close the damper blades. When the fuse has been changed, the fire damper must be reset into open position manually.
Weights
Weights of standard Halton Marine FDO dampers (kg) without an actuator
FDO weight without flanges
SIZE ØD (mm) | KG |
100 | 4 |
125 | 4,5 |
160 | 4,6 |
200 | 7,5 |
250 | 9 |
315 | 12 |
400 | 17 |
500 | 22,5 |
FDO weight with flanges
SIZE ØD (mm) | KG |
100 | 5 |
125 | 5,7 |
160 | 6,1 |
200 | 9,5 |
250 | 11 |
315 | 14,5 |
400 | 20,1 |
500 | 26,3 |
Weights stated above do not include flanges or any actuator.
Examples of actuator weights: FDO-EL CSQP +3,5 kg, BF230 +3,2 kg, BLF230 +1,7 kg, ExMax or Redmax or InMax +3,5 kg, FDO-PNR AT100 (AISI) +6,2 kg, AT150 (AISI) 3 kg, FDO-SP +1 kg.
Installation
Copies of Operation and Maintenance manuals are available from Halton Marine Sales offices and distributors.
Product Code
(D)=Diameter | |||||||
100-500 | |||||||
(FA)=Fire Approval | |||||||
(C1) ABS American Bureau of Shipping | |||||||
(C2) MED Marine Equipment Directive | |||||||
(C3) LRS Lloyds Register | |||||||
(C4) DNV Det Norske Veritas – GL | |||||||
(EX)=Atex Class | |||||||
(NA) No ATEX class (safe area) | |||||||
(X1) EX II 2 G (Zone 1) | |||||||
(SF)=Flange Option | |||||||
(H0) Eurovent flange in circular connections | |||||||
(H1) Eurovent flange + loose flange in circular connections | |||||||
(HA) Eurovent flanges | |||||||
(N0) ISO15138 flange drilling in circular connection | |||||||
(N1) ISO15138 flange drilling + Loose flange in circular connection | |||||||
(NA) Circular connections without flanges | |||||||
(NR) ISO15138 flange drilling | |||||||
(FS)=Frame dimensioning | |||||||
(HS) Halton Standard dimensioning | |||||||
(SO) SOLAS dimensioning | |||||||
(MA)=Material | |||||||
(CS) Carbon steel | |||||||
(SS) Stainless steel EN1.4301 | |||||||
(AS) Stainless steel EN1.4404 | |||||||
(LS) Stainless steel EN1.4432 | |||||||
(FM)=Frame Material | |||||||
(A3) Stainless steel (3.0) EN1.4404 | |||||||
(A4) Stainless steel (4.0) EN1.4404 | |||||||
(C3) Carbon steel (3.0) | |||||||
(C4) Carbon steel (4.0) | |||||||
(L3) Stainless steel (3.0) EN1.4432 | |||||||
(L4) Stainless steel (4.0) EN1.4432 | |||||||
(S3) Stainless steel (3.0) EN1.4301 | |||||||
(S4) Stainless steel (4.0) EN1.4301 | |||||||
(FI)=Finishing | |||||||
(NA) Not Assigned (acid treatment) | |||||||
(PN) Painting | |||||||
(PX) Special Painting C5-M ISO12944 | |||||||
(HG) Hot galvanized | |||||||
(RE)=Actuator | |||||||
(S1) Spring | |||||||
(P0) Pneumatic – Air Torque, AT101, Aluminium | |||||||
(P3) Pneumatic – Air Torque, AT104, AISI316 | |||||||
(E7) Electric BF120 -2 -HL | |||||||
(Z3) Ex proofed ExMax 5.10 SF | |||||||
(Z2) Ex proofed ExMax 15 SF | |||||||
(R2) Ex proofed RedMax 15-SF | |||||||
(I1) InMax 15-SF | |||||||
(E3) Electric BF230-2-HL | |||||||
(E1) Electric BF24-2-HL | |||||||
(L1) Electric BLF24-HL | |||||||
(L5) Electric BLF230-HL | |||||||
(C1) Electric CSQP-05A1E 24V | |||||||
(C2) Electric CSQP-05A2E 120/230V | |||||||
(C3) Electric CSQP-10A1E 24V | |||||||
(C4) Electric CSQP-10A2E 120/230V | |||||||
(C5) Electric CSQP-15A1E 24V | |||||||
(C6) Electric CSQP-15A2E 120/230V | |||||||
(Q3) Pneumatic Rot AT051, AL | |||||||
(Q4) Pneumatic Rot AT054, AISI316 | |||||||
(FU)=Fuse | |||||||
144 °C | |||||||
100 °C | |||||||
95 °C | |||||||
74 °C | |||||||
72 °C | |||||||
70 °C | |||||||
65 °C | |||||||
50 °C | |||||||
(AC)=Accessories | |||||||
(E1) Junction box, plastic IP65 : | |||||||
(E2) Ex proofed junction box, IP65, T6 : | |||||||
(L1) Limit switch, 1 pcs IP66 : | |||||||
(L2) Limit switch, 2 pcs IP66 : | |||||||
(L3) Ex proofed limit switch, 1 pcs IP65 : | |||||||
(L4) Ex proofed limit switch, 2 pcs IP65 : | |||||||
(M1) Solenoid valve 24 VDC : | |||||||
(M2) Solenoid valve 230 VAC : | |||||||
(M3) Ex Solenoid valve 24 VDC (Brass) (Norgren) | |||||||
(M4) Ex solenoid valve 230 VAC (SS) (Norgren) | |||||||
(P1) Pneumatic valve, manual | |||||||
(S3) SN2 auxiliary switch | |||||||
(ST) Stainless steel tubing | |||||||
Code example | |||||||
FDO-100,FA=C2,SF=HA,FS=SO,MA=CS,FM=C3,FI=PN,RE=C2,FU=50,ZT=N,AC=L1 |
Downloads
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Halton FDO datasheet 2024
Data
English -
Halton FDO datasheet 2020 – Chinese
Data
Chinese -
ABS Certificate for Halton FDO
Data
English -
DNV Certificate for Halton FDO
Data
English -
EAC Certificate for Halton FDA, FDB2, FDO, FDH, FCE, UTA, UTG, BDH, BRD, BLD
Data
Русский (ru) -
MED BV Certificate for Halton FDO
Data
English -
Halton Marine Oy MED Quality System Module D Certificate
Data
English -
SIL 2 Safety Assessment Certificate
Data
English -
ATEX Certificare for FDB2, FDL, FDO, FDA
Data
English
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