Watersaver
Watersaver at LabBuild
LabBuild proudly offers Watersaver products. Whether outfitting a new lab or updating existing systems, find what you need at LabBuild. Explore and shop all Watersaver products below, including mixing faucets, thermostatic mixing valves, emergency showers, eyewash decks, and needle valves. Questions, or don’t see what you need? Don’t hesitate to contact us. We also work provide consultations and assist with installs!
EW805 Eyewash Deck with Swivel – Autoflow 90°
Designed for lab safety, trusted for performance.
The EW805 is a deck-mounted eyewash unit that activates with a simple 90º swivel, delivering instant hands-free water flow right over your sink. It’s a top choice for laboratories needing reliable emergency response with minimal space disruption.
Upgrade Option: Add the TM6020 Thermostatic Mixing Valve to ensure tepid water delivery, meeting ANSI Z358.1-2014 safety standards.
Easy Activation: Swing-out spray head triggers water flow; returns to off when pushed back to storage.
Dual GS-Plus™ Heads: Each with a flip-top dust cover, internal flow control, and filters to block debris.
Integrated Protection: Includes in-line strainer to prevent clogging and a positioning kit for secure installation.
ANSI-Compliant: Comes with a clear identification sign and passes full water testing before shipping.
Available in Left-Hand Mount (EW805LH)
Emergency Showers
Immediate Full-Body Relief When Every Second Counts
Watersaver emergency showers provide rapid, high-volume rinsing for chemical spills and hazardous exposure. With models like the ES635 and ES629, you get ceiling- or wall-mounted configurations, ANSI Z358.1 compliance, and high-visibility components that make them easy to locate and activate in critical moments. Built for durability and fast deployment in labs, industrial areas, and cleanrooms.
SS902 SAFETY STATION WITH EYEWASH
Combined drench shower and eyewash unit for full-body and eye flushing. Dual activation, aerated spray heads, ANSI compliant and corrosion-resistant.
- Spray heads: Two GS-Plus™ spray heads with flip-top dust covers and internal flow control
- Mounting options: Floor-mounted unit
- Optional foot pedal activation and large push handle
- ANSI Compliance: Certified to ANSI Z358.1-2014
- Additional finish options: Polished chrome-plated brass (SS902PCC, SS909PCC)
- Eye/face wash variant: SS909 (with four GS-Plus™ heads for broader coverage)
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ES635 EMERGENCY SHOWER
Vertically, ceiling-mounted vertical shower with high-flow spray for full-body chemical drenching. Includes high-visibility pull handle and ANSI Z358.1 compliance.
Features a durable stainless steel shower head, ideal for corrosive environments or high-use areas.
TM6040 Mixing Valve: Designed to deliver tepid water by blending hot and cold supplies, this thermostatic valve supports up to 50 GPM (189 L/min) at a 30 PSI (2.1 bar) pressure drop. It can serve a single emergency fixture or multiple units, depending on available pressure and pipe size. View now.
Optional Components & Accessories
GRN / YEL Shower Heads: Choose between two high-visibility ABS plastic options—GRN in safety green or YEL in safety yellow—for enhanced visibility in emergency areas.
AP280-200 Alarm System: An alert unit that includes a flashing beacon and audible horn, both activated by water flow. Designed for wall or vertical pipe mounting, it comes with a flow switch and all required hardware.
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ES629 EMERGENCY SHOWER
Wall-mounted safety shower with bright pull handle for fast activation. Delivers high-volume flow to meet ANSI safety standards for effective decontamination.
- Recess-mounted design for clean, discreet installation in finished ceilings or soffits
- 10″ stainless steel shower head with 20 GPM flow control and flush-mount flange
- 47-1/2″ stainless steel pull rod with chrome-plated, stay-open brass ball valve for hands-free operation
- ANSI Z358.1-2014 compliant for emergency safety shower standards
- Includes stainless steel ceiling guide plate and ANSI-compliant ID sign for clear visibility and secure installation
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Thermostatic Mixing Valves
Reliable Tepid Water Solutions for Every Setup
Whether you need high-volume flow or a compact solution, Watersaver’s thermostatic valves deliver consistent safety performance. The TM6040 handles large-capacity applications (up to 50 GPM) for emergency drench showers and multi-fixture setups, while the TM6020 is ideal for smaller eyewash stations or single faucets. Both models ensure stable, tepid water output with built-in fail-safe protection and ANSI compliance.
TM6040 Thermostatic Blending Valve
High-capacity valve (50 GPM) for delivering tepid water to emergency fixtures. Ensures safe water temperature with automatic shutoff if cold supply fails. ANSI-compliant.
TM6020 Thermostatic Blending Valve–(Small Capacity)
The TM6020 Thermostatic Blending Valve is ideal for low-flow setups such as single eyewash stations, handwash sinks, or faucet-mounted emergency units. ANSI-compliant.
Efficient Mixing Sinks for Safe, Controlled Water Delivery
Designed for laboratory and industrial settings, Watersaver mixing sinks ensure precise hot and cold water blending with built-in safety features like vacuum breakers to prevent contamination. Each unit supports consistent flow control for handwashing, rinsing, and equipment cleanup. Durable brass construction, ADA-compliant design options, and compatibility with gooseneck or serrated hose end fittings make these sinks a reliable choice for high-performance lab environments.
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Standard Lab Faucets Built for Precision & Purity
From pure water dispensing to everyday lab use, these Watersaver faucets deliver dependable performance and lasting durability. The L7833SC is ideal for distilled or deionized water, featuring an inert polypropylene lining and self-closing valve to preserve water purity. The L614VB offers flexible gooseneck configurations with a built-in vacuum breaker, providing smooth, controlled flow for routine tasks. Both models are constructed with high-quality materials to meet rigorous laboratory demands.
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Precision Needle Valves for Laboratory Gas Control
Engineered for accuracy and safety, Watersaver needle valves provide reliable gas flow regulation in lab environments. The L2880–131WSA features a single-outlet design ideal for targeted gas control, while the L2880–132AWSA offers a dual-outlet configuration for greater flexibility. Both models include stainless steel needle assemblies, ADA-compliant handles, and color-coded options to support safe, efficient lab workflows.
Reliable Shut-Off and Flow Control for Lab Gas & Water Lines
The L4200–131WSA Laboratory Ball Valve delivers precise shut-off performance for water or lab gas lines. With a forged brass body, ADA-compliant lever handle, and serrated hose end, it’s built for durability, control, and ease of operation in demanding lab environments. Deck-mounted single-outlet ball valve for gas or vacuum control. Forged brass body, chrome-plated brass ball, lever handle with color-coded disc.
L4200-132AWSA Laboratory Ball Valve
Dual-outlet variant of the L4200. Two lever-handled valves at 90° angles, mounted on a single turret for compact multi-line control.
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EW1022 Eyewash Drench Hose Unit
Deck-mounted dual-purpose eyewash and drench hose with 8′ PVC hose. Aerated spray heads, ANSI compliant, with optional backflow prevention.
Optional Backflow Preventer: Add backflow protection to prevent contaminated water from entering your main supply—ideal for labs and healthcare settings.
🔧 Product Specifications
| Feature | Details |
|---|---|
| Mount Type | Deck-mounted |
| Hose Length | 8 feet (PVC, flexible) |
| Spray Heads | Dual GS-Plus™ aerated spray heads |
| Flow Control | Integral flow restrictors and filters |
| Activation | Squeeze valve with lock-on clip |
| Valve | ½” IPS chrome-plated brass |
| Compliance | ANSI Z358.1 |
| Optional Accessory | Vacuum breaker for backflow prevention |
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Eyewash & Safety Station FAQ
What is ANSI Z358.1 compliance and why does it matter?
ANSI Z358.1 is the national standard for emergency eyewash and shower equipment. It outlines key performance requirements, including:
Water flow rate (at least 0.4 GPM for eyewashes)
Hands-free activation in 1 second or less
15-minute minimum flow duration
Proper positioning (e.g. within 10 seconds’ reach of a hazard)
Why it matters: ANSI compliance ensures your lab or facility meets OSHA expectations and provides effective emergency protection for eyes, face, and body.
How do I install a deck-mounted eyewash?
Deck-mounted eyewashes (like the EW805) are designed to install next to a sink. Key steps:
Mount the base securely to the lab counter using provided fittings.
Connect to your water supply (typically ½” IPS).
Ensure horizontal swing clears the sink basin fully.
Test flow to verify ANSI-compliant pressure and duration.
💡 Always follow the manufacturer’s install guide and check for local plumbing code compliance.
What’s the difference between eyewash, eye/face wash, and safety stations?
Eyewash: Targets the eyes only (smaller spray heads, lower flow).
Eye/face wash: Larger coverage to decontaminate both eyes and surrounding facial area.
Safety stations: Combine eyewash + drench shower in a single unit for full-body emergency use.
How often should I test my eyewash or safety shower?
Weekly: Quick function check to flush sediment and verify flow.
Annually: Full inspection for compliance with ANSI Z358.1 standards (timed flow, temperature, activation).
