Price Book - Page 100
SEIPEM TRIM TABS
Page Updated: 23-Mar-26
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Seipem hydraulic trim tab systems, manufactured by Marsili, offer a robust and effective solution for improving vessel performance, stability, and fuel efficiency across both commercial and leisure marine applications. Combining Italian engineering with durable construction, the range is designed for reliable operation in demanding marine environments.
Suitable for a wide variety of planing and semi-displacement vessels, Seipem systems include hydraulic power units, cylinders, control panels, and tab assemblies engineered to deliver precise and responsive trim control.
Positioned as a practical and cost-effective alternative to higher-priced brands, Seipem trim tabs provide dependable performance without unnecessary complexity. They are particularly well suited to workboats, patrol craft, and leisure vessels where improved ride comfort, efficiency, and control are key, as well as for retrofit and upgrade projects.
29 HYDRAULIC TRIM TABS - SERIES 350
| CODE | TYPE | DESCRIPTION | PRICE | | 29.01 | FHT35602 | 350 x 600 - 2 cylinders - Up to10 mts | £10,956 |
| 29.02 | FHT35702 | 350 x 700 - 2 cylinders - 11 - 12mts | £11,202 |
| 29.03 | FHT35902 | 350 x 900 - 2 cylinders - 12 - 14mts | £11,612 |
| 29.04 | FHT351004 | 350 x 1000 - 4 cylinders - 14 - 15mts | £15,281 |
| 29.05 | FHT351204 | 350 x 1200 - 4 cylinders - 15 - 16mts | £15,758 |
| 29.06 | FHT351504 | 350 x 1500 - 4 cylinders - 16 - 18mts | £17,291 |
| CYLINDERS ARE WITH INTEGRATED SENSORS |
| HY-TRIM model - FHT series – DOUBLE ACTING CYLINDERS |
| Each equipment consists of: |
| N°2 AISI316 stainless steel box structure tabs |
| N°2 or 4 stainless steel cylinders without external piping |
| N°2 12 or 24 V. DC independent hydraulic power units and mounting accessory |
29 HYDRAULIC TRIM TABS - SERIES 400
| CODE | TYPE | DESCRIPTION | PRICE | | 29.07 | FHT40602 | 400 x 600 - 2 cylinders - 11 - 13mts | £11,404 |
| 29.08 | FHT40702 | 400 x 700 - 2 cylinders - 3 - 16mts | £11,809 |
| 29.09 | FHT40902 | 400 x 900 - 2 cylinders - 6 - 18mts | £12,213 |
| 29.1 | FHT401004 | 400 x 1000 - 4 cylinders - 8 - 20mts | £16,880 |
| 29.11 | FHT401204 | 400 x 1200 - 4 cylinders - 18 – 20mts | £17,386 |
| 29.12 | FHT401504 | 400 x 1500 - 4 cylinders - 18 - 20mts | £18,160 |
| 29.13 | FHT401804 | 400 x 1800 - 4 cylinders - 20 - 24mts | £18,707 |
| CYLINDERS ARE WITH INTEGRATED SENSORS |
| HY-TRIM model - FHT series – DOUBLE ACTING CYLINDERS |
| Each equipment consists of: |
| N°2 AISI316 stainless steel box structure tabs |
| N°2 or 4 stainless steel cylinders without external piping |
| N°2 12 or 24 V. DC independent hydraulic power units and mounting accessory |
29 HYDRAULIC TRIM TABS - SERIES 450
| CODE | TYPE | DESCRIPTION | PRICE | | 29.14 | FHT45602 | 450 x 600 - 2 cylinders - 11 - 13mts | £11,809 |
| 29.15 | FHT45702 | 450 x 700 - 2 cylinders - 13 - 16mts | £12,619 |
| 29.16 | FHT45902 | 450 x 900 - 2 cylinders - 16 - 18mts | £13,025 |
| 29.17 | FHT451204 | 450 x 1200 - 4 cylinders - 18 - 20mts | £17,091 |
| 29.18 | FHT451504 | 450 x 1500 - 4 cylinders - 18 - 20mts | £17,568 |
| 29.19 | FHT451804 | 450 x 1800 - 4 cylinders - 20 - 24mts | £18,330 |
| 29.2 | FHT452004 | 450 x 2000 - 4 cylinders - over 24mts | £19,092 |
| CYLINDERS ARE WITH INTEGRATED SENSORS |
| HY-TRIM model - FHT series – DOUBLE ACTING CYLINDERS |
| Each equipment consists of: |
| N°2 AISI316 stainless steel box structure tabs |
| N°2 or 4 stainless steel cylinders without external piping |
| N°2 12 or 24 V. DC independent hydraulic power units and mounting accessory |
29 HYDRAULIC TRIM TABS - SERIES 500
| CODE | TYPE | DESCRIPTION | PRICE | | 29.21 | FHT50702 | 500 x 700 - 2 cylinders - 13 - 16mts | £13,564 |
| 29.22 | FHT50902 | 500 x 900 - 2 cylinders - 16 - 18mts | £13,949 |
| 29.23 | FHT501004 | 500 x 1000 - 4 cylinders - 18 - 20mts | £18,902 |
| 29.24 | FHT501204 | 500 x 1200 - 4 cylinders - 18 - 20mts | £19,378 |
| 29.25 | FHT501504 | 500 x 1500 - 4 cylinders - 18 - 20mts | £19,854 |
| 29.26 | FHT501804 | 500 x 1800 - 4 cylinders - 20 - 24mts | £21,952 |
| 29.27 | FHT502004 | 500 x 2000 - 4 cylinders over - 24mts | £22,766 |
| CYLINDERS ARE WITH INTEGRATED SENSORS |
| HY-TRIM model - FHT series – DOUBLE ACTING CYLINDERS |
| Each equipment consists of: |
| N°2 AISI316 stainless steel box structure tabs |
| N°2 or 4 stainless steel cylinders without external piping |
| N°2 12 or 24 V. DC independent hydraulic power units and mounting accessory |
30 HYDRAULIC TRIM TABS – OFFSHORE
| CODE | TYPE | DESCRIPTION | PRICE | | 30.01 | FOSN50302 | 500 x 300 - 2 cylinders** - offshore | £9,541 |
| 30.02 | FOSN60352 | 600 x 350 - 2 cylinders** - offshore | £9,777 |
| 30.03 | FOSN70402 | 700 x 265 / 400 - 2 cylinders** - offshore | £11,960 |
| 30.04 | FOS57502 | 570 x 500 - 2 cylinders * - offshore | £14,579 |
| 30.05 | FOS80502 | 800 x 500 - 2 cylinders * - offshore | £15,016 |
| 30.06 | FOS57504 | 570 x 500 - 4 cylinders** - offshore | £15,234 |
| 30.06 | FOS80504 | 800 x 500 - 4 cylinders** - offshore | £15,887 |
| * with external piping |
| ** EXTRA FOR ALL MODELS: CYLINDERS WITH INTEGRATED SENSORS € 801 |
| OFFSHORE model - FOS and FOSN series - DOUBLE ACTING CYLINDERS |
| Each equipment consists of: |
| N° 2 Peralluman casting tabs with reduced hinge |
| N° 2 or 4 stainless steel cylinders without external piping |
| N° 2 12 or 24 V. DC independent hydraulic power units and mounting accessory |
31 HYDRAULIC POWER PACK
| CODE | TYPE | DESCRIPTION | PRICE | | 31.01 | FGEH1 | Reversibile hydraulic power unit, setted at 80 bar, 12 V.DC
e.m. 500 Watts, tank capacity 0.5 liters, 0,6 l/min | £1,271 |
| 31.02 | FGEH2 | Reversibile hydraulic power unit, setted at 80 bar, 24 V.DC
e.m. 500 Watts, tank capacity 0.5 liters, 0,6 l/min | £1,271 |
| 31.03 | FGEH15 | Reversibile hydraulic power unit, setted at 80 bar, 12 V.DC
e.m. 500 Watts, tank capacity 1 liter, 1,2l/min | £1,342 |
| 31.04 | FGEH25 | Reversibile hydraulic power unit, setted at 80 bar, 24 V.DC
e.m. 500 Watts, tank capacity 1 liter, 1,2l/min | £1,342 |
|
32 HYDRAULIC CYLINDER
| CODE | TYPE | DESCRIPTION | PRICE | | 32.01 | FCIF60 | Actuator cylinder - stroke 80 mm – WITHOUT
EXTERNAL PIPING | £1,537 |
| 32.02 | FCIF60S | Actuator cylinder - stroke 80 mm – WITHOUT
EXTERNAL PIPING - c/w internal sensor | £2,198 |
| - | FCIF60-C500 | - | £3,616 |
| 32.03 | FCIF73 | Actuator cylinder - stroke 80 mm – WITHOUT EXTERNAL PIPING - c/w internal sensor | £1,909 |
| 32.04 | FCIF73S | Actuator cylinder - stroke 80 mm - WITHOUT EXTERNAL PIPING - c/w internal sensor | £2,554 |
| 32.05 | - | Internal sensor for cylinder | £765 |
| 32.06 | - | Kit of actuator packing set for CIF60S & CIF60 | £143 |
| 32.07 | - | Kit of actuator packing set for CIF73S & CIF73 | £173 |
| 32.08 | DEF52 | - | £3,156 |
| 32.09 | DEF52A | - | £3,586 |
|
33 CONTROL PANELS TRIM TABS (Out Of Production)
| CODE | TYPE | DESCRIPTION | PRICE | | 33.010 | FCMT-ST | 2 LEVER control switch for HY-TRIM and OFFSHORE models | POA |
| 33.020 | FINT099 | Switch for flap Heavy Duty 320 series | POA |
|
34 TAB POSITION INDICATORS (Only Spare Parts on Demand)
| CODE | TYPE | DESCRIPTION | PRICE | | 34.010 | FTR81WC1 | C/w cable, joints, bushings, bulkheads, for HY-TRIM & OFFSHORE models – 1 dual scale receiver dia. 80 mm (Only as a spare parts) | POA |
| 34.020 | FTR81WC2 | C/w cable, joints, bushings, bulkheads, for HY-TRIM & OFFSHORE models – 2 dual scale receivers dia. 80 mm (Only as a spare parts) | POA |
| 34.030 | FTR81WC52S | C/w cable, joints, bushings, bulkheads, for HY-TRIM & OFFSHORE models – 2 receivers Pt/St dia. 52 mm (Only as a spare parts) | POA |
| 34.040 | FTR81WC52D | C/w cable, joints, bushings, bulkheads, for HY-TRIM & OFFSHORE models – 4 receivers (2x Pt/St) dia. 52 mm (Only as a spare parts) | POA |
| 34.050 | FIAFS/SE1 * | single station, complete with CPU processing unit and one analogical dual scale indicator (With cylinder integrated digital sensor) | POA |
| 34.060 | FIAFS/SE2 * | dual station, complete with CPU processing unit and two analogical dual scale indicators (With cylinder integrated digital sensor) | POA |
| 34.060 | FIAFS/2S1 * | single station, complete with CPU processing unit and two receivers Pt/St dia. 52 mm (With cylinder integrated digital sensor) | POA |
| 34.070 | FIAFS/2S2 * | dual station, complete with CPU processing unit and four receivers (2xPt/St) dia. 52 mm (With cylinder integrated digital sensor) | POA |
| 34.080 | FIAFR/PS1 * | single station, with rectangular dual scale LED panel – dia.
90x70 mm | £759 |
| 34.090 | FIAFR/PS2 * | dual station, with two rectangular dual scale LED panel – dia. 90x70 mm | £1,474 |
| * For systems with Internal Sensor |
35 INTEGRATED CONTROL PANEL
| CODE | TYPE | DESCRIPTION | PRICE | | 35.011 | FIAFS/CPI-1N | single station, pre-wired version, complete with 10 metres
connecting cable and one control panel | £1,531 |
| 35.021 | FIAFS/CPI-2N | dual station, pre-wired version, complete with 10 metres
connecting cable plus extension and two control panels | £2,064 |
| With digital sensors integrated into cylinder actuator and led indicators + 4 push-button control switch |
V.A.T. extra on U.K. sales, except Channel Isles.
Packing & Carriage is extra, optimum time route & cost tailored to the clients needs.
Quantity terms available on request.