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SOLO

SOLO delivers professional sprayers and application equipment designed for precision, efficiency, and durability in commercial and industrial environments. At Okum Supply, our SOLO collection includes handheld, backpack, and battery-powered sprayers engineered for reliable chemical application, sanitation, and facility maintenance.

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Original price $52.75 - Original price $52.75
Original price
$52.75
$52.75 - $52.75
Current price $52.75

SOLO Battery Pump Sprayer - 260 - Lithium Powered - Buna (Nitrile) Seal - 1 Liter

SOLO

The SOLO battery hand sprayer 260Li is a practical and universal helper in the garden and household. Enjoy up to 60 minutes of continuous spray tim...

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Original price $52.75 - Original price $52.75
Original price
$52.75
$52.75 - $52.75
Current price $52.75
Original price $35.12 - Original price $35.12
Original price
$35.12
$35.12 - $35.12
Current price $35.12

SOLO CLEANLine varioFOAM One-Hand Sprayer 303-FA - 1.25 Liter - Acidic (FKM Seals, pH 1-7)

SOLO

303-FA CLEANLine One-hand Foaming Sprayer, 1.25 Liter, (FKM, pH 1-7) The use of foam for cleaning purposes is gaining popularity. Advantages are vi...

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Original price $35.12 - Original price $35.12
Original price
$35.12
$35.12 - $35.12
Current price $35.12
Original price $33.52 - Original price $33.52
Original price
$33.52
$33.52 - $33.52
Current price $33.52

SOLO CLEANLine One-Hand Sprayer 303-A - 1.25 Liter - Acidic (FKM Seals, pH 1-7)

SOLO

CLEANLine 303-A Sprayer, 1.25 Liter (FKM, pH 1-7) Acidic-based cleaning fluids are used effectively in the commercial cleaning of buildings and in ...

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Original price $33.52 - Original price $33.52
Original price
$33.52
$33.52 - $33.52
Current price $33.52
Original price $176.75 - Original price $176.75
Original price
$176.75
$176.75 - $176.75
Current price $176.75

Backpack Sprayer - Battery Operated - 4 Gal - 441 - Heavy Duty - SOLO CLEANLine - 11 V/ 2.5 ah

SOLO

Battery Operated Backpack Sprayer - 4 Gal - 441 Heavy Duty (Item #441) Key Benefits The SOLO CLEANLine 441 Battery Operated Backpack Sprayer is des...

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Original price $176.75 - Original price $176.75
Original price
$176.75
$176.75 - $176.75
Current price $176.75
Original price $73.92 - Original price $92.80
Original price
$73.92 - $92.80
$73.92 - $92.80
Current price $73.92

SOLO Handheld Pump Sprayers - Heavy Duty - Viton Seals - Acidic | Available in Multiple Sizes

SOLO

SOLO® Heavy-Duty Handheld Pump Sprayer with Viton® Seals – Acidic & Chemical Resistant (1.5, 2, & 3 Gallon Options) Available through Okum ...

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Original price $73.92 - Original price $92.80
Original price
$73.92 - $92.80
$73.92 - $92.80
Current price $73.92
Original price $33.52 - Original price $33.52
Original price
$33.52
$33.52 - $33.52
Current price $33.52

SOLO CLEANLine One-Hand Sprayer 303-B - 1.25 Liter - Alkaline (EPDM Seals, pH 7-14)

SOLO

CLEANLine 303-B One-hand Sprayer, 1.25 Liter, (EPDM pH 7-14) Fats, oils and protein residues are stubborn substances in the kitchen and food proces...

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Original price $33.52 - Original price $33.52
Original price
$33.52
$33.52 - $33.52
Current price $33.52
Original price $135.20 - Original price $135.20
Original price
$135.20
$135.20 - $135.20
Current price $135.20

Backpack Sprayer - 4 Gal - 315-A - Handheld - SOLO CLEANLine - Viton Seals - Acid

SOLO

Backpack Sprayer - 4 Gal - 315-A Handheld (Item #315-A) Key Benefits The SOLO CLEANLine 315-A Handheld Backpack Sprayer is a professional-grade spr...

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Original price $135.20 - Original price $135.20
Original price
$135.20
$135.20 - $135.20
Current price $135.20
Original price $91.12 - Original price $91.12
Original price
$91.12
$91.12 - $91.12
Current price $91.12

SOLO Handheld Pump Sprayer - 307-B - CLEANLine- EPDM - Alkaline - 2 GAL

SOLO

CLEANLine 307-B Handheld Sprayer, 2 Gallon,(EPDM pH 7-14) Fats, oils and protein residues are stubborn substances in the kitchen and food processin...

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Original price $91.12 - Original price $91.12
Original price
$91.12
$91.12 - $91.12
Current price $91.12
Original price $43.15 - Original price $43.15
Original price
$43.15
$43.15 - $43.15
Current price $43.15

SOLO 24 Inch Two-Nozzle Spray Boom - 4900514

SOLO

Spray Pattern and Application Accessories SOLO 24 Inch Two-Nozzle Spray Boom (manufacturer part number 4900514). The correct nozzle or spray access...

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Original price $43.15 - Original price $43.15
Original price
$43.15
$43.15 - $43.15
Current price $43.15
Original price $7.63 - Original price $7.63
Original price
$7.63
$7.63 - $7.63
Current price $7.63

SOLO Superior Sprayer Grease - 9850-P

SOLO

Maintain and Repair SOLO Equipment SOLO Superior Sprayer Grease (manufacturer part number 9850-P). Keeping compatible replacement parts available c...

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Original price $7.63 - Original price $7.63
Original price
$7.63
$7.63 - $7.63
Current price $7.63
Original price $18.19 - Original price $18.19
Original price
$18.19
$18.19 - $18.19
Current price $18.19

SOLO 22 Inch Universal Economy Wand and Shut-Off Valve - 8956-N

SOLO

Maintain and Repair SOLO Equipment SOLO 22 Inch Universal Economy Wand and Shut-Off Valve (manufacturer part number 8956-N). Keeping compatible rep...

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Original price $18.19 - Original price $18.19
Original price
$18.19
$18.19 - $18.19
Current price $18.19
Original price $30.67 - Original price $30.67
Original price
$30.67
$30.67 - $30.67
Current price $30.67

SOLO 29 Inch Stainless Steel Universal Wand Assembly - 4900647-P

SOLO

Accessories for SOLO Spraying Equipment SOLO 29 Inch Stainless Steel Universal Wand Assembly (manufacturer part number 4900647-P). This SOLO access...

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Original price $30.67 - Original price $30.67
Original price
$30.67
$30.67 - $30.67
Current price $30.67
Original price $76.75 - Original price $76.75
Original price
$76.75
$76.75 - $76.75
Current price $76.75

SOLO 48 Inch Four-Nozzle Spray Boom - 4900299

SOLO

Spray Pattern and Application Accessories SOLO 48 Inch Four-Nozzle Spray Boom (manufacturer part number 4900299). The correct nozzle or spray acces...

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Original price $76.75 - Original price $76.75
Original price
$76.75
$76.75 - $76.75
Current price $76.75
Original price $9.55 - Original price $9.55
Original price
$9.55
$9.55 - $9.55
Current price $9.55

SOLO Elbow Nozzle Assembly and Nozzle Assortment - 4900654-P

SOLO

Spray Pattern and Application Accessories SOLO Elbow Nozzle Assembly and Nozzle Assortment (manufacturer part number 4900654-P). The correct nozzle...

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Original price $9.55 - Original price $9.55
Original price
$9.55
$9.55 - $9.55
Current price $9.55
Original price $6.67 - Original price $6.67
Original price
$6.67
$6.67 - $6.67
Current price $6.67

SOLO Plastic Adjustable Sprayer Nozzle - 4900527-P

SOLO

Spray Pattern and Application Accessories SOLO Plastic Adjustable Sprayer Nozzle (manufacturer part number 4900527-P). The correct nozzle or spray ...

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Original price $6.67 - Original price $6.67
Original price
$6.67
$6.67 - $6.67
Current price $6.67
Original price $5.71 - Original price $5.71
Original price
$5.71
$5.71 - $5.71
Current price $5.71

SOLO Pro-Spot 2.5 Inch Cylindrical Drift Guard - 4900626-P

SOLO

Spray Pattern and Application Accessories SOLO Pro-Spot 2.5 Inch Cylindrical Drift Guard (manufacturer part number 4900626-P). The correct nozzle o...

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Original price $5.71 - Original price $5.71
Original price
$5.71
$5.71 - $5.71
Current price $5.71
Original price $19.15 - Original price $19.15
Original price
$19.15
$19.15 - $19.15
Current price $19.15

SOLO FKM Pump Repair Kit for CLEANLine and 378 Sprayers - 4900407-K

SOLO

Maintain and Repair SOLO Equipment SOLO FKM Pump Repair Kit for CLEANLine and 378 Sprayers (manufacturer part number 4900407-K). Keeping compatible...

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Original price $19.15 - Original price $19.15
Original price
$19.15
$19.15 - $19.15
Current price $19.15
Original price $21.07 - Original price $21.07
Original price
$21.07
$21.07 - $21.07
Current price $21.07

SOLO 28 Inch Universal Wand and Shut-Off Valve Assembly - 4900170N

SOLO

Maintain and Repair SOLO Equipment SOLO 28 Inch Universal Wand and Shut-Off Valve Assembly (manufacturer part number 4900170N). Keeping compatible ...

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Original price $21.07 - Original price $21.07
Original price
$21.07
$21.07 - $21.07
Current price $21.07
Original price $13.39 - Original price $13.39
Original price
$13.39
$13.39 - $13.39
Current price $13.39

SOLO EPDM Pump Repair Kit for 305-B, 307-B, 309-FB and 388 - 4900406-K

SOLO

Maintain and Repair SOLO Equipment SOLO EPDM Pump Repair Kit for 305-B, 307-B, 309-FB and 388 (manufacturer part number 4900406-K). Keeping compati...

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Original price $13.39 - Original price $13.39
Original price
$13.39
$13.39 - $13.39
Current price $13.39
Original price $14.35 - Original price $14.35
Original price
$14.35
$14.35 - $14.35
Current price $14.35

SOLO Professional Sprayer Shut-Off Valve - 4800170-P

SOLO

Maintain and Repair SOLO Equipment SOLO Professional Sprayer Shut-Off Valve (manufacturer part number 4800170-P). Keeping compatible replacement pa...

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Original price $14.35 - Original price $14.35
Original price
$14.35
$14.35 - $14.35
Current price $14.35
Original price $11.47 - Original price $11.47
Original price
$11.47
$11.47 - $11.47
Current price $11.47

SOLO Pump Piston for 315-A, 425-HD and 435 Sprayers - 4073558-P

SOLO

Maintain and Repair SOLO Equipment SOLO Pump Piston for 315-A, 425-HD and 435 Sprayers (manufacturer part number 4073558-P). Keeping compatible rep...

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Original price $11.47 - Original price $11.47
Original price
$11.47
$11.47 - $11.47
Current price $11.47
Original price $13.39 - Original price $13.39
Original price
$13.39
$13.39 - $13.39
Current price $13.39

SOLO Viton Collar for 315-A, 425-HD and 435 Sprayers - 4400189-P

SOLO

Maintain and Repair SOLO Equipment SOLO Viton Collar for 315-A, 425-HD and 435 Sprayers (manufacturer part number 4400189-P). Keeping compatible re...

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Original price $13.39 - Original price $13.39
Original price
$13.39
$13.39 - $13.39
Current price $13.39
Original price $9.55 - Original price $9.55
Original price
$9.55
$9.55 - $9.55
Current price $9.55

SOLO Speed Tip Multiple Spray Pattern Nozzle - 4074666-P

SOLO

Spray Pattern and Application Accessories SOLO Speed Tip Multiple Spray Pattern Nozzle (manufacturer part number 4074666-P). The correct nozzle or ...

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Original price $9.55 - Original price $9.55
Original price
$9.55
$9.55 - $9.55
Current price $9.55
Original price $6.67 - Original price $6.67
Original price
$6.67
$6.67 - $6.67
Current price $6.67

SOLO Pressure Relief Valve for Tank Sprayers - 4800185-P

SOLO

Maintain and Repair SOLO Equipment SOLO Pressure Relief Valve for Tank Sprayers (manufacturer part number 4800185-P). Keeping compatible replacemen...

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Original price $6.67 - Original price $6.67
Original price
$6.67
$6.67 - $6.67
Current price $6.67

Frequently Asked Questions

The collection includes handheld, backpack, and battery-powered sprayers designed for versatility and efficiency. This range allows facilities to choose equipment that matches the size of the area, chemical type, and required application method.

Handheld sprayers are ideal for small or targeted areas where precision is needed, while backpack sprayers offer greater capacity for larger spaces or extended use. Considering coverage area, chemical volume, and operator comfort helps determine the best option.

Yes, they are engineered to handle a variety of professional cleaning agents, disinfectants, and sanitizers. Always check chemical compatibility and follow manufacturer guidelines to ensure safety and optimal performance.

Regularly clean the tank, nozzle, and filter after each use to prevent clogs and chemical residue buildup. Proper storage and periodic inspection of seals and hoses also extend the life of the equipment.

Battery-powered models should be fully charged before use and stored in a cool, dry environment when not in operation. Avoid overcharging and follow the manufacturer’s recommended maintenance schedule for optimal battery life.

These sprayers provide precise chemical application, reduce waste, and improve productivity for cleaning staff. Their durable construction and ergonomic design also support consistent, safe operation in demanding environments.

Absolutely. The equipment is suitable for applying disinfectants, sanitizers, and other cleaning solutions across surfaces, floors, and large areas. Adjustable nozzles help ensure even coverage for effective sanitation.

Regular maintenance, proper chemical dilution, and using the correct nozzle for the solution help prevent blockages. Flushing the system after each use keeps sprayers operating efficiently.

Yes, replacement nozzles, hoses, seals, and other components are designed for easy maintenance and repair. Keeping spare parts on hand minimizes downtime and ensures continuous facility operation.

Always wear appropriate personal protective equipment, follow chemical manufacturer instructions, and operate the sprayer in well-ventilated areas. Proper handling reduces the risk of exposure and ensures safe application.

THE COMPLETE GUIDE TO SOLO SPRAYERS & APPLICATION EQUIPMENT

When your facility needs more than basic dispensing tools, SOLO provides professional-grade sprayers and application systems designed for accuracy, reliability, and long-term performance. At Okum Supply, our SOLO collection includes handheld, backpack, and battery-powered sprayers engineered for commercial, industrial, and institutional environments.

These sprayers are crafted to handle a wide variety of liquids, including disinfectants, cleaning solutions, sanitizers, and specialty chemical treatments. Whether you’re maintaining offices, healthcare facilities, schools, or industrial spaces, SOLO equipment ensures precise application, reduced chemical waste, and consistent results while promoting worker safety and operational efficiency.

WHY CHOOSE SOLO SPRAYERS & EQUIPMENT?

SOLO sprayers go beyond simple liquid distribution — they provide ergonomic design, durability, and versatility for professional applications. Choosing the right sprayer helps facilities achieve consistent results, improve workflow, and maintain safety standards.

Key benefits include:

  • Accurate, even coverage for chemicals and cleaning solutions
  • Reduced chemical waste and operational costs
  • Durable construction for frequent, long-term use
  • Ease of use with ergonomic handles and adjustable nozzles

With SOLO, facilities can maintain high standards of cleanliness, efficiency, and safety.

OUR SOLO CATEGORIES

Okum Supply offers a full range of SOLO sprayers to meet professional facility needs. This includes handheld units for targeted tasks, backpack sprayers for larger areas, and battery-powered sprayers for automated coverage. Additionally, we provide foaming and specialty sprayers for disinfecting or surface treatment, plus replacement parts and accessories to keep your equipment performing at its best.

Categories include:

  • Handheld Pump Sprayers — lightweight, portable, and ideal for spot treatments
  • Backpack Sprayers — ergonomic, high-capacity units for extensive coverage
  • Battery-Powered Sprayers — automated spraying for consistent application
  • Foaming Sprayers & Specialty Units — perfect for surface treatments and sanitation
  • Replacement Parts & Accessories — nozzles, hoses, wands, and batteries

POPULAR TECHNOLOGIES IN SOLO PRODUCTS

SOLO integrates advanced features to enhance performance, efficiency, and user comfort. Pressure-control systems ensure even spray patterns, ergonomic designs reduce fatigue during long tasks, and durable chemical-resistant materials prolong equipment life. Adjustable nozzles allow mist, jet, or foam applications, while battery-powered models reduce manual effort and improve coverage speed. These innovations ensure safety, efficiency, and precise chemical handling.

SUITABLE SURFACES & APPLICATIONS FOR SOLO SPRAYERS

SOLO sprayers are ideal for a wide variety of surfaces and environments. They deliver consistent performance on floors, walls, high-touch areas, offices, laboratories, industrial facilities, outdoor sanitation zones, and landscaping. SOLO units excel for disinfecting, sanitizing, pest control, and general facility maintenance, ensuring reliable results across multiple applications.

SURFACES THAT REQUIRE CAUTION

While robust, proper care is necessary to avoid damage or safety risks:

  • Delicate surfaces sensitive to strong chemicals — always test in a small area first
  • Electrical equipment or electronics — use low-moisture spraying techniques
  • Painted or specialty-coated surfaces — confirm chemical compatibility

Following manufacturer guidelines ensures safe and effective usage.

PERFORMANCE OUTLOOK & USAGE NOTES

SOLO sprayers are engineered for professional reliability: handheld models provide precision, backpack units offer extended coverage, and battery-powered sprayers automate pressure for faster application. Each unit is rigorously tested for flow consistency, leak resistance, and durability, guaranteeing dependable operation under frequent use.

INDUSTRIES THAT BENEFIT MOST FROM SOLO SPRAYERS

Professional facilities across multiple sectors trust SOLO for accurate and efficient spraying. Industries that benefit most include:

  • Healthcare, hospitals, and clinics
  • Offices and corporate campuses
  • Schools and educational institutions
  • Hotels, restaurants, and hospitality venues
  • Manufacturing plants, warehouses, and industrial facilities

These organizations rely on SOLO sprayers to maintain hygiene, reduce chemical waste, and improve operational efficiency.

WHY BUY SOLO FROM OKUM SUPPLY

Okum Supply offers a carefully curated inventory of SOLO sprayers and accessories designed for professional use. Customers benefit from reliable stock, fast nationwide shipping, expert recommendations, durable chemical-resistant equipment, and competitive pricing — ensuring maximum performance and value.

SHOP THE SOLO COLLECTION TODAY

Explore our full range of SOLO handheld, backpack, and battery-powered sprayers designed for precision, durability, and professional application. Okum Supply provides everything you need to maintain clean, safe, and efficient facilities.

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