1.75 GPM Flow Restrictor
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
- 1.75 GPM (Gallons Per Minute)
- California Compliant, low flow model
- 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 1.75 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
