Electric-piston-airless

Product catalog summary

Overview

This document details the technical specifications, configurations, accessories, and application guidelines for SAMOA Industrial's manual airless spray guns, electric piston spray pumps, and related accessories. These products are engineered for professional airless coating applications across diverse industries, emphasizing robustness, portability, and efficiency for spraying paints, coatings, and other materials.

Product Categories and Specifications

Manual Airless Spray Guns

AT250 Gun: Maximum operating pressure of 250 bar, 1/4" NPSM (M) inlet swivel, Part No. LA11255.
L91X Gun: Maximum operating pressure of 500 bar, 1/4" NPSM (M) inlet swivel, Part No. LA11134, ATEX certified, lightweight with fine atomized spray jet for high coverage and speed.
PLA Manual Airless Spray Gun: Operating pressure range 250-450 bar, available in lengths of 130 cm, 180 cm, and 240 cm.

Airless Gun Extensions

Available in lengths: 30 cm, 40 cm, 60 cm, 80 cm, and 100 cm.

Airless Tips and Nozzles

SFC Tips: Sizes ranging from 11-20 to 51-80.
TSC Tips: Sizes ranging from 7-10 to 31-60.
Nozzles: Constructed from tungsten carbide with stainless steel gasket; designed for easy cleaning by turning and rinsing.

High Pressure Hoses

1/4" NPT-NPSM fittings, max pressure 230 bar, lengths: 1.5 m, 15 m, 20 m.
3/8" NPT-NPSM fittings, max pressure 230 bar, lengths: 15 m, 20 m.

Heater Specifications

Supply voltage: 230 V
Max current: 10 A
Power: 2200 W
Max operating pressure: 300 bar
Max temperature: 90 °C
Flow capacity: 60 l/h at 60 °C

Calcium Filters

Mesh sizes: 200 (Red), 100 (Yellow), 60 (White), 30 (Green).

Electric Piston Sprayers - Product Lines

Jolly Series

Compact design with off-axis handle for balance and portability.
Max delivery: 1.9 l/min; max pressure: 220 bar.
Motor power: 0.7 kW; voltage options: 110/220 VAC.
Weight: 15-16 kg.
Includes 1/4" NPT-NPSM fitting and 60 mesh inline filter.
Spray kit: 15 m 1/4" hose, AT250 gun, LASFC 17-40 nozzle.
Accessories: seals, sleeves, safety valve, repair kits, 6 l gravity tank with recirculation.

Zeus Series

Trolley-mounted sprayer.
Max delivery: 4 l/min; max pressure: 220 bar.
Motor power: 2 kW; voltage: 110/220 VAC.
Weight: 58 kg.
Includes 1/4" NPT-NPSM fitting and 30 mesh inline filter.
Spray kit: 15 m 1/4" hose, AT250 gun, LASFC 19-40 and 25-40 nozzles.
Accessories: foot valve kit, seals, repair kits, double outlet kit for two guns.

Dragon Series

Trolley-mounted sprayer.
Max delivery: 5 l/min; max pressure: 220 bar.
Motor power: 2.4 kW; voltage: 110/220 VAC.
Weight: 66 kg.
Includes 3/8" NPT-NPSM fitting; line filter available on request.
Spray kit: 15 m 3/8" hose, 1.5 m 1/4" hose, L91X gun, LASFC 25-40 and 31-40 nozzles.
Accessories: foot valve kit, seals, sleeves, piston kits, repair kits, double outlet kit.

Thor Series

Most powerful sprayer with max delivery 7.5 l/min (electric) or 9 l/min (petrol version).
Max pressure: 220 bar.
Motor power: 2.8 kW; voltage: 110/220 VAC.
Weight: 76 kg (electric), 125 kg (petrol).
Includes 3/8" NPT-NPSM fitting.
Features: ATEX certified L91X gun, fine atomized spray, electronic pressure sensor with motor control, safety valve, flush and recirculation functions.
Accessories: tool box, repair and maintenance kits.

Technical Data Summary

Model	Max Delivery (l/min)	Max Pressure (bar)	Motor Power (kW)	Voltage (VAC)	Weight (kg)	Max Nozzle Size (inch)	Material Outlet	Sound Level (dB)
Jolly	1.9	220	0.7	110/220	15-16	0.021	1/4" NPT-NPSM	≤ 80
Zeus	4	220	2	110/220	58	0.031 (paint), 0.33 (plaster)	1/4" NPT-NPSM	≤ 60
Dragon	5	220	2.4	110/220	66	0.037 (paint), 0.039 (plaster)	3/8" NPT-NPSM	≤ 60
Thor	7.5 (electric), 9 (petrol)	220	2.8	110/220	76 (electric), 125 (petrol)	0.049 (paint), 0.051 (plaster)	3/8" NPT-NPSM	≤ 60

Applications

Internal and external walls and facades
Medium to large residential and industrial projects
Property maintenance
Wood and metal working
Corrosion and structural protection
Disinfection and explosion protection
Roofs
Compatible with water or solvent-based products including primers, plasters, fillers, bitumens, acrylic paints, latex, emulsions, epoxy resins, lacquers, wood paints, insulation coatings, fireproof insulators, and more.

Key Features and Benefits

Robust, compact, and portable pumps designed for extreme job site conditions.
Consistent spray pattern without fluctuations across all spraying pressures.
Capability to spray medium to high viscosity coatings.
Heavy-duty performance with easy operation, cleaning, and maintenance.
Original accessories such as airless lances and extension guns to reach difficult and distant points.
Electronic pressure regulation with safety valves for reliable operation (Thor series).
ATEX certification for hazardous environments (L91X gun).

Company and Certification

SAMOA Industrial, S.A. holds ISO 9001, ISO 14001, and ISO 45001 certifications. The THOR model is ATEX certified (EX II 2 G Ex h IIB T6 Gb) for hazardous environments. The company operates globally with offices in Spain, Italy, UK, France, Germany, and the USA, providing comprehensive support and original accessories for their airless spray systems.

Recommendations and Good Practices

Select sprayer configurations based on project size, material viscosity, and required delivery rate.
Use recommended hoses, tips, and nozzles to optimize spray quality and minimize overspray.
Regularly maintain and replace seals, filters, and wear parts using original accessories to ensure equipment longevity.
Utilize adjustable recirculation and manual suction valves for efficient material usage and ease of operation.
Follow safety guidelines, especially when working with high pressures and hazardous materials.

Catalog excerpts

CHOOSE YOUR THOR CONFIGURATION Select the right solution for your painting needs. PART NO. PETROL ENGINE PETROL ENGINE • Spray kit includes: 15 m 3/8" hose + 1,5 m 1/4" hose + L91X gun + LASFC 27-40, LASFC 33-40 nozzles and NPSM fitting. • The K code pump includes the tool box, Part No. LA17200. THOR ACCESSORIES • Part No. LA20100: Complete long lower. • Part No. LA20170: Complete foot valve kit. • Part No. LA20173: Complete long lower seals kit. • Part No. LA20174: Sleeve and piston kit. • Part No. LA40109: Complete unit long lower repair kit. • Part No. LA20176/1: Double outlet kit for airless guns. • Part No. LA18390: Package pressing system with 100 litres tank. Package pressing system with 100 litres tank Part No. LA18390 Part No. LA20173 IMPROVE YOUR SPRAYER WITH OUR ORIGINAL ACCESSORIES A single equipment for several airless applications. AT250 Max. operating pressure 250 bar Part No. LA11255 Inlet swivel 1/4" NPSM (M) AIRLESS GUN EXTENSIONS PLA MANUAL AIRLESS SPRAY GUN Max. operating pressure 250 bar - 450 bar Lengths: 130 cm 180 cm 240 cm AIRLESS TIPS SFC AIRLESS TIPS Sizes from: 11 - 20 to 51 - 80 TSC AIRLESS TIPS Sizes from: 7 - 10 to 31 - 60 L91X Max. operating pressure 500 bar Part No. LA11134 Inlet swivel 1/4" NPSM (M) AIRLESS GUN EXTENSIONS Lengths: 30 cm 40 cm 60 cm 80 cm 100 cm HIGH PRESSURE HOSES Ø 1/4" NPT - NPSM FITTING Max. pressure 230 bar Part No. LAHSB25053, 1,5 m Part No. LAHSB25503, 15 m Part No. LAHSB25603, 20 m Part No. LA3281 Nipple to joint hose Part No. LA6099 • Supply voltage 230 V • Max. current absorbed 10A • Power 2.200 W • Max. operating pressure 300 bar • Maximum operating temperature: 90 °C • Flow capacity: 60 l/h at 60 °C Ø 3/8" NPT - NPSM FITTING Max. pressure 230 bar Part No. LAHSB38503, 15 m Part No. LAHSB38603, 20 m Part No. LA19652 Nipple to joint hose SPRAY GUN CALCIUM FILTERS Part No. LA11019/25, 200 mesh. 25 units. Colour filter: Red Part No. LA11037/25, 100 mesh. 25 units. Colour filter: Yellow Part No. LA11038/25, 60 mesh. 25 units. Colour filter: White Part No. LA11039/25, 30 mesh. 25 units. Colour filter: Green SAMOA INDUSTRIAL, S.A. - HEADQUARTERS SPAIN AND EXPORT MARKETS POL. IND. PORCEYO, I-14 - CAMINO DEL FONTÁN, 831 E-33392 GIJÓN (ASTURIAS), SPAIN TEL.: +34 985 381 488 - FAX: + 34 985 147 213 SAMOA ITALY - LARIUS ITALY VIA ANTONIO STOPPANI, 21 23801 CALOLZIOCORTE (LC) ITALY Tel.: +39 0341 621152 - Fax: + 39 0341 621242 www.larius.com SAMOA LTD. UNITED KINGDOM AND REP. OF IRELAND ASTURIAS HOUSE - BARRS FOLD ROAD WINGATES INDUSTRIAL PARK WESTHOUGHTON, BL5 3XP, UK TEL.: +44 1942 850600 - FAX: +44 1942 812160 AIRLESS NOZZLES • Easy cleaning: turn the nozzle and rinse. • Manufactured in tungsten carbide • Stainless steel gasket SAMOA S.A.R.L. FRANCE P.A.E.I. DU GIESSEN 3, RUE DE BRISCHBACH 67750 SCHERWILLER, FRANCE TEL.: +33 3 88 82 79 62 - FAX: +33 3 88 82 77 88 SAMOA FLOWTECH GMBH GERMANY, AUSTRIA, SWITZERLAND, THE NETHERLANDS AND GREECE AM OBEREICHHOLZ 4 D - 97828 MARKTHEIDENFELD, GERMANY TEL.: +49 9391 9826 0 - FAX: +49 9391 98 26 50 SAMOA CORPORATION USA AND CANADA 90 MONTICELLO ROAD WEAVERVILLE, NC 28787, USA TEL. +1 (828) 645-2290 - FAX: +1 (828) 658 0840 ©Copyright, SAMOA INDUSTRIAL, S.A. SAMOA Industrial, S.A. is an ISO 9001, ISO 14001 and ISO 45001 certified company. Atex Certified EX II 2 G Ex h IIB T6 Gb The product’s features are subject to amendments without prior notice. Pictures are just indicative. AIRLESS ELECTRIC PISTON SPRAYERS

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CHOOSE YOUR ZEUS CONFIGURATION AIRLESS ELECTRIC PISTON PUMPS Select the right solution for your painting needs. PROVEN AIRLESS COATING TECHNOLOGY FOR ALL FINISHING SURFACES SAMOA PRODUCES THE HIGHEST RANGE OF ELECTRIC PISTON SPRAYERS FOR ALL AIRLESS PROJECTS AND PAINTING SOLUTIONS. SAMOA spray-packs are designed to get the job done with good results and to work in the most extreme job conditions at construction sites. Pumps are robust, compact and portable. They can be used wherever necessary thanks to their different hose lengths. Our original accessories such as airless lances or extension...

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