Choosing the right 1.5 inch suction hose is essential for reliable water transfer, trash pumps, and industrial applications. The following five products are selected for their durability, pressure tolerance, and compatibility with common cam and groove adapters. Each option balances strength, flexibility, and wear resistance to help prevent clogging and kinking during operation.
The table below summarizes the key attributes of the chosen hoses to help you compare at a glance.
| Product | Brand | Length | Inner Diameter | Material |
|---|---|---|---|---|
| Sobalai 1 1/2 Inch Suction Hose Kit | Sobalai | 20 ft suction + 65 ft backwash | 1.5 in | PVC (green suction, blue backwash) with steel strainer |
| VegiVector 1 1/2 Inch Suction Hose Kit | VegiVector | 20 ft suction + 65 ft backwash | 1.5 in | PVC |
| ZY-hosetube 1 1/2″ Clear PVC Spiral Hose | ZY-hosetube | 10 ft | 1.5 in | PVC with spiral steel reinforcement |
| Gloxco EPDM All Weather Suction Hose | Gloxco | 20 ft | 1.5 in | EPDM rubber with lime green helix |
| Gloxco Green PVC Suction Hose Assembly | Gloxco | 20 ft | 1.5 in | Green PVC |
Sobalai 1 1/2 Inch Suction Hose Kit
The Sobalai kit features a 1.5″ x 65′ blue PVC backwash hose and a 1.5″ x 20′ green PVC suction hose, plus a steel round hole suction strainer and a cam and groove adapter. The green suction hose is designed to withstand full suction and discharge pressures, compatible with a range of liquids and solids such as water, slurry, sewage, chemicals, grains, and pellets. The blue discharge hose adds weather and chemical resistance. Max working pressure is 90 psi, with a temperature range of -5°C to 65°C. The round hole steel strainer helps protect pumps from solids, and the cam and groove adapter supports multiple pipe types.
VegiVector 1 1/2 Inch Suction Hose Kit
The VegiVector kit includes a 1.5” x 20 ft blue suction hose and a 1.5” x 65 ft blue backwash hose, along with aluminum camlock adapters and a steel strap to ensure secure connections. The blue suction and discharge hoses are designed for chemical resistance and wear resistance, suitable for construction site water pumps, trash pumps, and pool pumps. Maximum working pressure is 90 psi, with a temperature range from -5°C to 65°C. The kit also includes a green suction hose with heavy-duty connectors to minimize corrosion and oxidation. This option is built for versatile pipe compatibility and robust performance in demanding environments.
ZY-hosetube 1 1/2″ Clear PVC Spiral Hose (10 ft)
This flexible wire-reinforced hose combines PVC with spiral steel reinforcement for added rigidity and suction reliability. It maintains a clear wall for visibility, with a 1.5″ inner diameter and 1-3/4″ outer diameter, and a 1/8″ wall thickness. It handles up to 60 psi nominal working pressure and up to 180 psi burst pressure, functioning well on suction and discharge sides. The hose is designed to resist collapse under vacuum and to perform in environments like water transfer, dust collection, and marine pumping applications. Temperature tolerance ranges from 25°F to 150°F (-4°C to 66°C).
ZY-hosetube 1 1/2″ Clear PVC Spiral Hose (5 ft)
This shorter 5-foot variant shares the same wire-reinforced PVC construction as the 10-foot version, offering flexible yet rigid suction capability. It’s designed to resist collapsing under suction and to perform well on both suction and discharge sides. The 1.5″ inner diameter supports a range of water and light chemical transfer needs, with a rated working pressure of 60 psi and a burst pressure of 180 psi. The 25°F to 150°F temperature window makes it suitable for varied climates and job sites.
Gloxco EPDM All Weather Suction Hose Assembly
This 20-foot EPDM suction hose features a 1-1/2″ inside diameter with a lime green helix for added durability and wear resistance. It includes aluminum camlock fittings installed for immediate use, reducing setup time. EPDM material provides good flex and cold-weather performance, with a bend radius around 3 inches to help maneuver around obstacles on job sites. This assembly is designed for aggressive suction requirements and reliable long-run pumping.
Gloxco Green PVC Suction Hose (20 ft)
This heavy-duty green PVC suction hose has a 1.5″ inside diameter and is designed for water transfer. It does not include fittings, but is compatible with most 1-1/2″ hose fittings and hose shanks. The PVC construction emphasizes abrasion and chemical resistance, making it suitable for industrial pumping tasks and site work.
Gloxco Green PVC Suction Hose Assembly (10 ft)
This 10-foot hose comes with installed camlock fittings (male x female) for quick coupling to pumps and other hoses. The 1-1/2″ inside diameter and green PVC material are designed for reliable suction in water transfer tasks, without the need for additional fittings. Punch clamps ensure a secure connection that resists leaks and slips during operation.
Buying Guide: Key Purchase Considerations and Comparisons
Material and construction: EPDM and PVC are the main options. EPDM offers better cold-weather flexibility and chemical resistance, while PVC is generally lighter and cost-effective for standard water transfer. If you operate in freezing conditions or require higher flexibility, lean toward EPDM hoses.
Diameter and length: 1.5″ inner diameter is standard for many water pumps and trash pumps. Choose length based on your typical setup, while keeping some extra hose for manoeuvrability and storage. Kits that include both suction and discharge hoses streamline setup.
Fittings and compatibility: Camlock or cam and groove fittings simplify connections to pumps and other hoses. Some hoses come with installed fittings; others are sold as assemblies requiring separate adapters. Verify compatibility with your pump model and shanks.
Reinforcement: Spiral steel reinforcement increases kink resistance and structural integrity, especially on longer or heavier-duty hoses. Clear PVC walls help monitor flow and detect blockages, but may be less robust in abrasive environments than reinforced rubber hoses.
Temperature and pressure: Check maximum working pressure and operating temperature range to ensure the hose remains flexible and leak-free under full pump load. A higher PSI rating is beneficial for trash pumps and high-flow applications, while temperature tolerance matters in outdoor or industrial settings.
Durability and wear resistance: Hoses with abrasion-resistant outer layers, protective helixes, or reinforced interiors minimize wear from rough surfaces and repeated flexing. For harsh sites, EPDM or reinforced PVC with metal elements can extend service life.
Ease of maintenance: Look for easily removable strainers and accessible clamps, or hoses that come pre-assembled with common adapters. Simpler maintenance reduces downtime and keeps pumps running longer between service intervals.
Brand reputation and support: Reputable brands with clear specifications and warranty support help ensure compatibility and post-purchase assistance if issues arise.