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Warranty

Multi-Unit Certified

Built for zero-variance multi-unit rollouts.

ServiceField Serviceable
LockCompliance Lock
SettingsRollout Ready

Bulk Procurement Pricing

Tiered discounts applied automatically at checkout

Store-Wide Tiered Savings
Backroom QtyDiscountPrice / UnitAction
2 Units-2%
$7.36
3 Units-3%
$7.28
4 Units-4%
$7.21
5+ Units-5%
$7.13
Check

Bulk discounts bypass normal MAP pricing restrictions for commercial procurement.

Product Description

Overview

The Krowne 21-407 set of washers is an essential replacement part designed specifically for Royal Series faucet supply inlets in commercial kitchens. For new restaurant owners embarking on a kitchen buildout, these washers provide a reliable seal that prevents leaks and ensures your plumbing connections meet the high standards demanded by health and fire codes. Properly fitted washers are critical components in maintaining NSF certified equipment performance for your restaurant opening, safeguarding your investment and operational uptime.

Key Features

  • Exact Fit for Royal Series Faucets: Designed to replace the original washers with precision, ensuring a secure, leak-proof connection.
  • Durable Black Material: Manufactured with robust materials that withstand the rigors of daily commercial kitchen use.
  • Set of 12 Washers: Ample quantity to cover multiple faucet installations or future maintenance needs.
  • Enhances Plumbing Reliability: Prevents water leaks that can cause downtime or costly repairs during restaurant operation.
  • Supports NSF Certified Equipment Compliance: Helps maintain health code adherence by ensuring plumbing components perform as expected.
  • Easy to Install: Reduces installation time during your kitchen buildout, helping you open faster.
  • Compatible with Commercial Kitchen Equipment: Specifically tailored for foodservice environments and high-use faucets.

Built for Commercial Success

These washers are designed with longevity in mind, providing dependable sealing that supports years of reliable faucet performance in your busy commercial kitchen. Their durability reduces the frequency of replacements, lowering your total cost of ownership and minimizing disruptions. By investing in quality parts like the Krowne 21-407 washers, you protect your restaurant equipment and maintain smooth kitchen operations critical to your ROI.

Specifications at a Glance

  • Quantity: 12 washers per set
  • Color: Black
  • Compatibility: Fits Royal Series supply inlets
  • Material: Durable rubberized compound
  • Category: Faucet Parts & Accessories

Why Restaurant Owners Choose This

When launching a new restaurant, you need equipment parts that won’t let you down. The Krowne 21-407 washers deliver consistent, leak-free performance that you can count on. Combined with Concept Services’ expert sourcing, inspection, and professional installation, these washers help you meet health and fire code requirements with confidence. Their easy fit and durable design simplify your kitchen buildout process, helping you get to opening day faster and keep your foodservice equipment running smoothly for years to come.

Critical Specifications

Voltage115/60/1
Amps3.2 Amps
NEMA Plug5-15P
Overall Dimensions48" W x 30" D x 36" H
Net Weight245 lbs
Material304 Stainless Steel
RefrigerantR-290 Hydrocarbon
Temperature Range33°F to 41°F
Compressor HP1/3 HP
Door Opening21.5" W x 23" H
Shelf Capacity90 lbs per shelf
Bin Capacity350 lbs
Drain Connection1" IPS
Liner MaterialPolyethylene (Sanitary)
Settings
Engineering Note: Specs shown are for the standard configuration. Custom brand-specific modifications (voltage, cord length, feet) may apply based on your account settings. Check your Account Standards page for variances.
File

Procurement Pack

Download all required documentation for approval, compliance, and installation in one click.

FileSpec Sheet
PDF1.2 MBDownload
FileInstallation Guide
PDF3.4 MBDownload
FileCAD / Revit Files
ZIP14 MBDownload
FileNSF/UL Certifications
PDF0.8 MBDownload
FileW-9 & Insurance (COI)
PDF0.5 MBDownload

Rollout & Lead Times

1-5 Units
Ships in 48 Hours
Standard Stock
6-20 Units
Ships in 5-7 Days
Pallet Freight
21+ Units
Schedule Production
Dedicated Run
ShippingFor strict project deadlines, please contact Contract Sales to reserve inventory.
For Multi-Unit Buyers

Planning a Rollout?

Get volume pricing, coordinated delivery, and dedicated support when ordering this equipment for multiple locations.

Volume Pricing Tiers

UnitsDiscountLead Time
5-105%2-3 weeks
11-258%3-4 weeks
26-5010%4-6 weeks
50+CustomScheduled Production

* Final pricing based on total order value and delivery requirements. Contact us for a custom quote.

Multi-Unit Services Included

Centralized warehousing & staging
Staggered delivery to match construction schedule
Single invoice for all locations
Dedicated project manager
Warranty coordination across locations
Equipment standardization consulting

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