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Thermostatic shower valve with volume control.

Model # ER439ER440ER449

Contact One of Our Grande Central Showrooms for More Info

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Set prices are subject to change.


  • Marine grade stainless steel trim, available in matte and polished stainless steel.
  • Unrivaled high precision machining on marine grade AISI 316 stainless steel.
  • Also available in Black Steel, Titanium, Rose Gold and Gold PVD finishes over matte stainless.
  • The rough in valve must be ordered separately.
  • ER439 - Thermostatic control and volume control - single feed. CalGreen compliant.
  • ER440 - Thermostatic control and two way diverter - allows to control two outlets. CalGreen compliant.
  • ER449 - Thermostatic control and three way diverter - allows to control three outlets. CalGreen compliant.
  • SV9KPM.233 - 34 mm extension kit is available.
  • Flow rate 8.7 GPM at 45 PSI - 33 l/min at 3 bar.

Professional delivery is available for every product we sell. We would be happy to coordinate delivery and installation for you.

Questions or Comments?
Call 914.968.9200 for assistance. Click Here for Central Plumbing Specialties & Grande Central Showroom location and contact information.

When it comes to buying new fixtures & parts, there are a lot of choices available to you. We merchandise our store with careful consideration, striving to carry the appropriate variety of the best brands available today. We know everything about our products and are eager to help you find anything that fits your unique needs. Let us help you find your perfect match in size, features, price, and style.

Finding the right plumbing fixtures can be a daunting task, but one well worth the effort. You'll use your new product often, and they add value, style, and convenience to your home. Make sure you have the right information to help you make these important decisions. Shop with experts who can show you the best selection available and answer all your questions; come see our inventory of the latest trends and the most dependable manufacturers.

Because we know our products inside and out, our service doesn't end with your purchase. We have long standing relationships with the most popular manufacturers and all the product knowledge to help you maintain your new purchase(s) for the duration of their lives.

Shop where you can see the finest selection of the best products available today to match your budget, needs, and style. Shop where experts can guide you through the myriad of options available and can answer your every question. Shop where you get exceptional service for the life of your your new purchase(s).

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