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HAWS TWBS.HF Thermostatic Mixing Valve, 2 in NPT x 2 in NPT, Brass - Thermostatic Mixing Valves
HAWSThermostatic Mixing Valves

HAWS TWBS.HF Thermostatic Mixing Valve, 2 in NPT x 2 in NPT, Brass

The HAWS Emergency Mixing Valve (MPN TWBS.HF) is a 2 in NPT x 2 in NPT brass thermostatic mixing valve for showers, with a 78 gpm max flow rate and a cold water bypass feature. 3G Electric interprets this demand and…

SKU 3G-OTH-545477

Also listed as: TWBSHF · TWBS HF · TWBS-HF

Brand
HAWS
Item
TWBS.HF Thermostatic Mixing Valve, 2 in NPT x 2 in NPT, Brass
Part Number
TWBS.HF
Category
Thermostatic Mixing Valves
Available to Order
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Local availability & support — Singapore

Local office
20 Woodlands Link #09-05, Singapore 738733
Phone
+65 8878 8355
Payment
Invoicing in SGD. PayNow, bank transfer, and corporate PO accepted.

Technical Specifications

HAWS
Manufacturer Part Number
TWBS.HF
Type
2 in NPT x 2 in NPT, Eyewashes/Showers, Brass
For Use With
Showers
Valve Features
Cold Water Bypass

Technical Documents

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HAWS Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The HAWS Emergency Mixing Valve (MPN TWBS.HF) is a 2 in NPT x 2 in NPT brass thermostatic mixing valve for showers, with a 78 gpm max flow rate and a cold water bypass feature. 3G Electric interprets this demand and delivers the genuine OEM part, backed by specialist depth in controls and across 14 industrial departments.

Frequently Asked Questions

What is the HAWS TWBS.HF emergency mixing valve used for?

The HAWS TWBS.HF is a thermostatic mixing valve designed for emergency showers. It blends hot and cold water to deliver a safe, tempered output, preventing scalding or freezing during prolonged use. 3G Electric supplies this genuine OEM part globally, supporting safety compliance across industrial facilities.

What are the specifications of the HAWS TWBS.HF mixing valve?

The HAWS TWBS.HF is a 2 in NPT x 2 in NPT brass thermostatic mixing valve with a 78 gpm max flow rate. It features a cold water bypass and is intended for use with showers. The manufacturer part number is TWBS.HF. 3G Electric sources this genuine HAWS valve for worldwide delivery.

Where to buy the HAWS TWBS.HF emergency mixing valve worldwide?

3G Electric supplies the genuine HAWS TWBS.HF emergency mixing valve to customers worldwide. As a global industrial solutions provider, we handle full logistics, customs clearance, and delivery to your facility. Contact us to order this 2 in NPT brass thermostatic valve for your safety shower system.

How to install the HAWS TWBS.HF emergency mixing valve?

Install the HAWS TWBS.HF in the supply line to emergency showers, ensuring inlet connections match the 2 in NPT ports. Follow local plumbing codes and the manufacturer's instructions for thermostatic mixing valves. 3G Electric provides genuine HAWS parts and can advise on sourcing the correct valve for your application.

Used in

Common applications for HAWS
Chemical processing plants — Haws 8315CTFP heat-traced shower with eyewash for freeze protection in hazardous areas
Petrochemical refineries — Haws 8317CTFP stainless steel piping for corrosive atmospheres and explosive environments
Industrial manufacturing — Haws 8336 AXION MSR floor-mount shower with plastic construction for corrosion resistance
Laboratories — Haws 9037 Tyvek privacy curtain for visual privacy and splash containment at shower stations
Outdoor installations — Haws 9035 three-sided aluminum enclosure for weather protection and privacy
Maintenance departments — Haws 9091 and 9095 dust caps to protect eyewash spray heads from debris
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HAWS Products

3G Electric supplies HAWS thermostatic mixing valves. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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Compatible alternatives & equivalents

Cross-referenced by specification & description
HAWS
HAWS
This valve is designed for use in freeze-resistant floor-mount emergency showers with eyewash stations. It features dual 1 1/4 in NPT connections and controls water flow in safety systems requiring reliable operation in cold environments
HAWS
HAWS
The HAWS MK8A.60 is a 3/4 in NPT valve designed for use in freeze-resistant floor-mount emergency safety showers with eyewash. It controls water flow in systems that must remain operational in cold environments, ensuring reliable decontamination when needed
HAWS
HAWS
Valve for freeze-resistant floor-mount showers with eyewash, featuring 1 1/4 in NPT connections. Controls water flow in emergency safety stations for reliable operation in cold environments

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