Bobrick B-850 Automatic LIQUID...
IN STOCK (leaves warehouse same day if ordered before 3pm ET)
$772.69
$770.20
Bobrick B-850 Automatic LIQUID Counter-Mounted Soap Dispenser, Polished Brass

Bobrick B-850 Automatic LIQUID Counter-Mounted Soap Dispenser, Polished Brass

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Model: 850
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In Stock (leaves warehouse same day if ordered before 3pm ET)

$772.69
$770.20
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Bobrick B-850 Automatic LIQUID Counter-Mounted Soap Dispenser, Polished Brass

Features

  • Automatic, “top fill”, “touch-free” Designer Series Soap dispenser with die-cast zinc body construction.
  • Uses universal bulk liquid soaps for significant cost-in-use savings.
  • Dispenser offers a unique portion control feature that optimizes patron satisfaction with operating budget.
  • Available in five different finishes (Polished Chrome, Polished Nickel, Brushed Nickel, Polished Brass and Matte Black).
  • Automatic faucet available in a matching finish.
  • Adjustable time-out duration’s, line purging, adaptable sensor range, LEED flow-rate options.
  • Designers Note:
    New installation – Ensure mounting hole is 1-3/8” (35mm) in diameter. Refer to installation instruction with mounting template link below.
  • Existing/Retrofit – Ensure mounting hole is 1-3/8” (35mm) in diameter, if necessary, enlarge opening using appropriate hole saw. Refer to installation instruction with mounting template link below.

Product Specs

  • Product Type : Soap Dispenser & Coordinated Faucet, Soap Dispenser
  • Finish : Polished Brass
  • Material : Diecast Zinc
  • Mounting Type : Counter Mounted
  • Mounting Options : Deck Mounted
  • Operation : Automatic
  • Dispense Type : Liquid Soap
  • Capacity : 34-fl oz (1.0-L)
  • Features : Top Fill, Low Battery Indicator
  • Accessibility : ADA Compliant

Manufacturer Resources:

Manufacturer Resources

Product Specs

Spout Length:
6-3/4"
Capacity:
34 oz
Dispenser Type:
Automatic
Product Type:
Soap Dispenser
Product Group:
Washroom/Bath Accessories
Product Subgroup:
Soap Dispensers
Product Voltage:
6 Volts
Product Material:
Die Cast Zinc
Department:
Plumbing

Bobrick 850 – Frequently Asked Questions

1) What size hole do I need to drill in the countertop for a Bobrick B-850 soap dispenser?
The mounting hole needs to be 1-3/8 inches (35mm) in diameter for the B-850, on both new work and retrofits. If you're dropping it into an existing deck opening that's undersized, enlarge it with a hole saw to that dimension. Bobrick publishes a mounting template with the installation instructions, and on a stone or solid surface top you'll want to cut to the template rather than eyeball it.
2) Is the Bobrick B-850 hardwired or battery powered?
The B-850 runs on 6 volts, so it's a battery unit rather than a hardwired dispenser, and it has a low battery indicator so housekeeping gets warning before it quits mid-shift. That matters on a retrofit: no electrician, no J-box under the counter, no dead outlet to chase. For a property manager standardizing a building, it also means a restroom remodel doesn't have to add power at the vanity.
3) Does the Bobrick B-850 take soap cartridges or can I use bulk soap?
Bulk soap, and that's the point of it. The B-850 takes universal bulk liquid soap and fills from the top, so nobody has to crawl under the vanity or unlock a cabinet to service it. Reservoir holds 34 fl oz (1.0 L). If your facility is buying proprietary sealed cartridges today, this is the unit that gets you off them.
4) Will the Bobrick B-850 dispense foam soap or hand sanitizer?
No. The B-850 is a liquid soap dispenser only. Running foam soap concentrate or an alcohol gel sanitizer through a liquid unit is the wrong pairing, so if your facility has standardized on foam, spec a foam dispenser instead and keep the liquid model for the restrooms that are still on liquid. Bobrick builds counter-mounted units in both dispense types.
5) How far does the Bobrick B-850 spout reach over the sink?
Spout length is 6-3/4 inches. Check that against your basin before ordering: on a shallow or small-bowl lavatory, or where the dispenser sits behind the faucet on a wide deck, a 6-3/4 inch reach can put the drip point on the counter instead of in the bowl. Soap on the deck is the number one call-back on counter-mounted dispensers.
6) Is the Bobrick B-850 ADA compliant?
The B-850 is ADA compliant, and being touch-free helps: the sensor operation means no grasping, pinching, or twisting to get soap. On the mounting side, the accessible reach still depends on how you place it on the deck, so keep it within reach range of the front edge of an accessible lavatory.
7) What finishes does the Bobrick B-850 come in, and can I get a faucet to match?
Five finishes: Polished Chrome, Polished Nickel, Brushed Nickel, Polished Brass and Matte Black. Bobrick offers an automatic faucet in a matching finish, which is how you keep the deck looking like one set instead of two vendors. For a multi-property manager, this is the practical question, matching the dispenser to the trim already on the other openings in the building.
8) Can I adjust how much soap the Bobrick B-850 dispenses per activation?
Yes, portion control is adjustable, along with the time-out duration and the sensor range. That's the setting that decides your soap cost per hand wash, so a high-traffic stadium or school restroom gets dialed down while a hotel vanity gets a fuller shot. There's also a line purge function and LEED flow-rate options.
9) Is the Bobrick B-850 body metal or plastic?
Die-cast zinc, not plastic. On a counter-mounted dispenser in a public restroom that's the difference between a unit that survives being grabbed and one that cracks at the deck. Part of Bobrick's Designer Series, so the visible spout and cover carry the plated finish over the zinc body.
10) How many hand washes does a 34 oz soap dispenser get before refill?
The B-850 reservoir holds 34 fl oz (1.0 L), and the adjustable portion control setting is what decides how far that goes. Dial the shot down and a tank stretches considerably further, which is the lever a facility uses on high-traffic restrooms. Top fill means a refill is a lid-off pour at the counter rather than a service call under the vanity.
How fast can I get the Bobrick 850 delivered?
Most orders ship the same day from our distribution partners, with quick delivery throughout the continental U.S. Need it urgently? Contact Us for expedited shipping options.
Can I return it if it doesn’t work for me?
Yes—ZenSupply offers a hassle-free return policy. If the product isn’t the right fit, reach out to our support team for a return authorization or setup a return by following our return instructions.
Does the Bobrick 850 come with a warranty?
Absolutely. The Bobrick 850 is backed by a manufacturer’s warranty. For full warranty terms, check the product documentation or Contact Us.
How do I get technical support or installation help for the Bobrick 850?
You can call, text, or email our expert support team for fast answers. We’re here to help with product selection, installation tips, and troubleshooting. Contact Us
Why buy the Bobrick 850 from ZenSupply?
ZenSupply makes it easy to get the commercial door hardware you need—fast shipping, expert support, and rewards on every order. Our team is always ready to help you choose the right product for your project.
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