Flow Restrictor for All Shower Heads by HammerHead Showers, 2.5 GPM
Fast & Free Shipping
Enjoy quick and free shipping on all U.S. orders above $50
Hassle-Free Returns
Return any item within 30 days for a full refund
Limited Lifetime Warranty
Rest easy knowing your purchase is protectedPRODUCT DETAILS
- 2.5 GPM (Gallons Per Minute)
- Flow Regulator by Neoperl® for HammerHead Showers®
- Works with all HammerHead Showers products
- Steady flow rate regardless of pressure, optimal for households with low water pressure
The combination of the calibrated o-ring and seating area is accurately calibrated to the water pressure and ensures a steady flow rate within the indicated range.
Flow restrictors, such as the HammerHead Showers 2.5 GPM, feature a housing, seating area & precision o-ring. The o-ring shape alters with varying pressure & water flow, staying within the given flow rate tolerance. When no flow/pressure, the o-ring is relaxed (pos. 1); with flow, it's pushed into the seating area (pos. 2), the pressure increases, o-ring shape changes more (pos. 3), & as pressure decreases, o-ring shape returns to pos. 2 & 1.
Limited Lifetime Warranty
You Break It, We Back It.
We stand behind our products — for life. All HammerHead Showers products come with a limited lifetime warranty for the original homeowner. If it leaks, drips, or fails under normal use, we’ll send you replacements or repair parts — free of charge.
- * Commercial use? Covered for 5 years.
- * Bidet sprayers? 3-year limited warranty.
🚚 Shipping
- Free 3-Day Shipping on orders over $50
- Orders under $50? Just $5 for 3-day shipping
- Orders placed after 2PM PDT or on weekends ship the next business day
🔁 Returns
Not feeling it? No worries. You've got 90 days from delivery to send it back.
We accept returns for any reason — just return the product in good condition with all parts, instructions, and original packaging.
- 🌀 Start a Return using our self-service Returns Portal
- 💲 A $10 return fee applies to personal preference returns
- 🚫 No fee for damaged, defective, or incomplete orders
- ⚠️ Returns missing components or packaging may qualify for a 50% refund.
Refunds are issued 3–5 days after inspection.
- 📩 Questions? Email us at contact@theshowerheadstore.com
- 📖 View Full Return Policy
Built for Durability, Designed for Performance
Experience the perfect blend of long-lasting durability and powerful water flow for every shower.
Durable All-Metal Construction
Built to last with premium 304 stainless steel and brass, ensuring years of use without rust or corrosion.
Adjustable Solid Brass Shower Holder
The holder adjusts up to 23 degrees, allowing you to position the shower head exactly where you need it.
High-Pressure Water Flow
Provides a strong, invigorating shower experience, even in homes with lower water pressure.
Corrosion-Resistant Finish
Designed to withstand daily use, this industrial-grade finish resists rust and maintains its look over time.
Flexible 72" Metal Hose
Non-toxic silicone inner tube and a flexible hose for maximum reach, comfort, and convenience.
Easy Installation
Universal compatibility and quick installation, no professional help needed.
Completely Protected, Built to Last
