Hypro 1700 Repair Kit 3430-0437

Hypro 3430-0437 Repair Kit for 1700 Series Roller Pumps

The Hypro 3430-0437 Roller Pump Repair Kit contains replacement rollers and seals for Hypro 1700 Series five-roller pumps. The kit includes five Super Rollers, two Viton seals, and one O-ring gasket to help restore pump performance when internal components become worn or damaged.

Over time, roller wear and deteriorating seals can reduce pump efficiency, contribute to pressure loss, or cause leaks. Replacing these components during routine maintenance can help extend the service life of your existing Hypro roller pump.

What's Included?

Each Hypro 3430-0437 repair kit contains:

Total Kit Contents: 8 replacement components. Bearings, pump housing, rotor, and other internal pump parts are not included.

Features & Benefits

• 1700 Series Compatibility: Designed for compatible Hypro 1700 Series five-roller pumps.
• Five Super Rollers: Replaces the pump's standard roller set.
• Viton Seals: Includes two replacement seals for pump servicing.
• O-Ring Gasket: Includes the endplate gasket for reassembly.
• Convenient Repair Kit: Supplies commonly replaced wear components together in one package.

Product Specifications

Compatibility & Maintenance

The Hypro 3430-0437 repair kit is intended for compatible 1700 Series five-roller pumps, including the 1700C, 1700N, and 1700XL models. Verify your pump model and required seal materials before ordering.

Signs that roller pump components may need inspection or replacement include:

• Reduced spray pressure or inconsistent flow.
• Visible leakage around the pump seals.
• Worn, flattened, cracked, or damaged rollers.
• Reduced pump performance despite adequate supply flow and clean filters.

When servicing the pump, inspect the rotor, housing, endplate, and bearings for wear or damage. Follow the manufacturer's service procedures for disassembly, lubrication, seal installation, and reassembly.

Important: Shut off the equipment and relieve all system pressure before beginning pump maintenance.

Hypro Roller Pump Service Manual

Refer to the Hypro Roller Pump Service Manual for the 1700 Series parts breakdown, component identification, and maintenance instructions.

Download Hypro Roller Pump Service Manual (PDF)