Riobel ZOTQ83C 4-Way Thermostatic/Pressure Balance 3/4" Coaxial Complete Valve, Chrome - Bathroom Bathtub & Shower Diverter Valves
Highlights
- Service valves
- 4 outlets: two ½"outlets male NPT and two ¾" outlets male NPT or ½" female NPT
- 2 different temperatures
- 2 integrated volume controls
Collect products for a job, then get one price for the whole list.
- Free ground shipping on orders over $99
- Same-day pickup on in-stock items in Keene, NH
- Questions? (844) 438-7674 or contact the counter
The Riobel ZOTQ83C is a 4-way Type T/P valve, meaning it combines thermostatic temperature control with pressure-balance protection in a single 3/4" coaxial cartridge, and it's sold as a complete valve rather than rough-in only. Four-way valves like this are built to run multiple outlets - for example a shower head, hand shower, and body sprays - from one control, letting you direct water to different fixtures without separate diverters.
Thermostatic valves hold water temperature steady even if pressure or flow changes elsewhere in the house (like a toilet flushing), while the pressure-balance function protects against sudden temperature spikes. Finished in chrome, it's designed to pair with matching Riobel trim for a complete shower system.
| Brand | Riobel |
|---|---|
| Model / SKU | ZOTQ83C |
| UPC | 883186037646 |
| Product type | Bathtub & Shower Diverter Valves |
| Material | Metal |
- Free ground shipping on standard-size orders over $99.
- Oversized items ship by LTL freight, free on freight orders over $750 (subject to carrier coverage).
- Ships via UPS, FedEx, or USPS. A physical address is required for UPS and FedEx.
- Alaska, Hawaii, Puerto Rico, APO/FPO and international orders need a custom quote.
- In-stock items can be picked up same day at 104 Emerald St, Keene, NH.
- Returns accepted within 14 days of receipt with a Return Merchandise Authorization (RMA) number.
- Call (844) 438-7674 or email cs@poshhaus.com to request an RMA.
- Returns are inspected and subject to a restocking fee of 15–50% plus freight, depending on condition.
- Special-order and some items are non-returnable, so check before ordering.
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