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Acorn pilot orifice plate assembly, metallic finish

Acorn

Acorn 2563-019-001 Pilot Orifice Plate Assembly trap

SKU CH-YCR3-GN7QT MPN 2563-019-001

Pilot orifice plate assembly for lavatories, showers and combination lavatory and toilet valves

  • Product typeDrain Components
  • Pilot orifice plate assembly for precise flow control
  • Compatible with lavatories, showers and combination valves
  • Acorn Controls brand ensures reliable plumbing performance
  • New condition guarantees full factory specification compliance
  • Essential drain component for commercial plumbing installations

Pilot Orifice Plate Assembly

The Acorn 2563-019-001 is a pilot orifice plate assembly designed for use with lavatories, showers and combination lavatory and toilet valves. It serves as a direct replacement component for these specific plumbing fixtures. Professional installers and maintenance teams use it to restore proper flow regulation in compatible valve bodies.

Build integration

This assembly fits inside the valve body and requires no additional adapters or special tools beyond standard plumbing equipment. It frees up the valve for immediate return to service once the plate is seated and the fixture is reassembled. The part is sold individually, so multiple valves require separate units for each repair job.

Upgrade context

The component replaces a worn or damaged pilot orifice plate that causes irregular water delivery or valve malfunction. The jump is worth it when the existing plate shows erosion, mineral buildup or physical deformation that prevents accurate metering. It is not for buyers who need a complete valve body, cartridge or unrelated drain hardware.

How it compares

Measured against everything we stock in Drain Stoppers, Strainers & Traps, at today’s prices. Recalculated every night.

Price $7.99
Cheaper than about 88% of the 4,240 comparable items (median $31.99).

Specifications

Product
Brand nameAcorn
Model name2563-019-001
Product typeDrain Components

Questions about this item

How long does the pilot orifice plate maintain accurate flow control under continuous commercial restroom traffic?

The Acorn 2563-019-001 Pilot Orifice Plate Assembly is designed for use with lavatories, showers and combination lavatory and toilet valves, providing reliable flow regulation during sustained operation.

Does the brass construction generate noticeable heat or noise when water runs through it all day?

The pilot orifice plate assembly operates passively with no moving parts, producing no mechanical noise or heat during continuous water flow in commercial plumbing installations.

Which Acorn valve models must I already have installed for this 2563-019-001 orifice plate to fit correctly?

This pilot orifice plate assembly is engineered for compatibility with Acorn lavatory, shower and combination lavatory and toilet valves that accept the 2563-019-001 component.

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