No image available
Warranty

Multi-Unit Certified

Built for zero-variance multi-unit rollouts.

ServiceField Serviceable
LockCompliance Lock
SettingsRollout Ready

Concierge Service Included

White-glove delivery & setup

Warehouse inspection before ship
Coordinated delivery & install
No hidden fees or surprises
Learn more
CookingItem #: MKSS-3-FS

Southbend MKSS-3 Solid Strainer (BV-3-SB) | Kettle Replacement Part | Ensure Reliable Flow

CheckAuthorized Dealer
MFG: Southbend (Middleby)
4.8(Verified Reviews)

Bulk Procurement Pricing

Tiered discounts applied automatically at checkout

Store-Wide Tiered Savings
Backroom QtyDiscountPrice / UnitAction
2 Units-2%
$1,225.01
3 Units-3%
$1,212.51
4 Units-4%
$1,200.01
5+ Units-5%
$1,187.51
Check

Bulk discounts bypass normal MAP pricing restrictions for commercial procurement.

Product Description

Overview

The Southbend (Middleby) MKSS-3 Solid Strainer, part number BV-3-SB, is an essential replacement component for commercial kettles used in busy foodservice environments. While small in size, its role is critical: the strainer prevents large solids from entering the butterfly valve, reducing clogging and ensuring steady, controllable draining. For new restaurant owners, this part is a high-impact, low-complexity investment that protects your kettle’s performance and contributes to a faster, smoother restaurant opening.

Key Features

  • Direct fit for MKSS-3 kettles — engineered specifically to pair with Southbend MKSS-3 butterfly valves for guaranteed compatibility and straightforward replacement.
  • BV-3-SB part number — easily identifiable for procurement and service documentation during your kitchen buildout.
  • Heavy-duty construction — built to withstand repeated use in commercial kitchen conditions, minimizing replacement frequency and service costs.
  • Prevents valve blockages — filters solids before they contact the butterfly valve, reducing maintenance and downtime during peak service.
  • Quick install — simple installation saves technician time and helps you stay on schedule for inspections and your restaurant opening.
  • Supports food safety — by reducing valve failures and backups you lower the risk of improper handling and assist compliance with health-code expectations.
  • Cost-effective — an inexpensive part that protects a major asset (the kettle), improving overall equipment ROI.

Built for Commercial Success

The BV-3-SB solid strainer is a commercial-grade component designed for continuous use in demanding foodservice kitchens. Concept Services sources and inspects every part we supply, so when you receive this strainer it has been checked for fit and function. Installing a fresh strainer is a small step that delivers reliable performance over years of service—protecting your kettle, minimizing emergency repairs, and ensuring consistent results for your team and guests.

Specifications at a Glance

Manufacturer: Southbend (Middleby)
Model / Compatible: MKSS-3 kettle
Part Number: BV-3-SB (Solid Strainer for butterfly valve)
Category: Kettle Parts & Accessories (Cooking)

Why Restaurant Owners Choose This

For restaurateurs focused on speed to open and long-term reliability, choosing the right replacement parts matters. The BV-3-SB strainer reduces the chance of valve malfunctions that can delay service and inspections. Concept Services not only supplies the correct part, we inspect it, install it during your kitchen setup, and provide follow-up support—so you avoid last-minute surprises during health inspections or peak service. This attention to detail keeps your opening on track and protects your investment in core equipment.

Keywords: commercial kitchen equipment, restaurant equipment, new restaurant, restaurant opening, kitchen buildout, foodservice equipment, NSF certified.

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

Similar Equipment