We take cryptocurrency — so the coins you hold can buy real hardware.Pay in crypto, spend it on real hardware. Free insured shipping worldwide over $399. Plain, unbranded boxes, sent from Germany.Free insured shipping over $399. Your rate is locked for 30 minutes once checkout opens.Rate locked 30 minutes. Every item sealed, serial-checked and covered by a 24-month warranty.Sealed, 24-month warranty.

Saved items Sign in
Dayton 066049 valve rebuild kit with diaphragm, gasket, plunger, spring and instructions

Dayton

Dayton 066049 Valve Rebuild Kit 3/4 in

SKU CH-8NQH-737YV

Includes diaphragm assembly, gasket, plunger assembly, spring and instructions for 3/4 in valve repair

  • Product typeStandard
  • Complete valve restoration with diaphragm assembly included
  • Reliable sealing from new gasket and plunger assembly
  • Correct spring tension ensures proper valve operation
  • Clear instructions guide straightforward installation
  • Genuine Dayton components maintain original equipment performance

Valve Rebuild Kit 3/4 in

The Dayton 066049 kit supplies a complete set of replacement parts for servicing a compatible valve. It includes a diaphragm assembly, plunger assembly, spring, gasket and printed instructions. This package is intended for maintenance technicians and facility managers who need to restore valve function without replacing the entire body.

Check valve compatibility before ordering

Verify that the valve you are repairing matches the 3/4 in size and accepts the standard-type components supplied in this kit. Confirm the existing diaphragm, plunger and spring dimensions against the parts included. The kit does not contain a valve body, so the original housing must be sound and free of corrosion or cracking.

Standard hardware with included instructions

Components are manufactured to Dayton specifications for reliable sealing and actuation. The supplied gasket ensures a proper seal during reassembly, while the step-by-step instructions guide the technician through disassembly and rebuild. No special tools are referenced, so standard hand tools are sufficient for the repair.

How it compares

Measured against everything we stock in General Hardware & Accessories, at today’s prices. Recalculated every night.

Price $23.99
Pricier than about 56% of the 2,607 comparable items (median $18.99).

Specifications

Product
Brand nameDAYTON
Product typeStandard

Questions about this item

Does the Dayton 066049 kit include everything needed for a complete valve rebuild, or are extra parts required?

The kit contains a diaphragm assembly, gasket, plunger assembly, spring and instructions so the valve can be rebuilt without purchasing additional components.

Is the Dayton 066049 the only version available for a 3/4 in valve, or are there alternative capacities?

The product is listed as a single standard type for 3/4 in valves; no other capacities or versions appear in the specifications.

What does the 3/4 in designation mean when the kit is installed in a real valve?

It indicates the kit is sized to fit a valve with a 3/4 in port, matching the diaphragm, plunger and spring dimensions to that bore.

More in General Hardware & Accessories

Similar items