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Sloan Regal A-37-A Urinal Diaphragm Assembly Kit 1.5 GPF - Natural Rubber Diaphragm with Brass Bypass | For use with Regal Flushometers | OEM Sloan Parts, 3301037

Sloan Regal A-37-A Urinal Diaphragm Assembly Kit 1.5 GPF - Natural Rubber Diaphragm with Brass Bypass | For use with Regal Flushometers | OEM Sloan Parts, 3301037

Q: My flushometer currently has a A-36-A diaphragm kit in it.I am looking to make it more economical.Will the A-38-A do so?Lower the standing water level

Nick B said on November 23, 2014 | Edit A-36A USE -4.5 GALLONS PER FLUSH /16.9LITERS PER FLUSHA- 38 A USE 3.5 gpf/13.2 Lpf one gallon less

Q: does this only work for Sloan urinals, Im looking for Crane Urinal parts. will this work?

this is not for other brands, only sloan

Q: Does this include all of the "guts" needed to rebuild a urinal flush valve?

Yes, except for the vacuum breaker, and anything below that. Also the shut off itself, which may or may not need replacement.

Q: Does this fit the gem 2?

do not think so, the gem is a cartridge right?

Product ID: 13593101

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Details

Material
Plastic
Brand
Sloan
Item dimensions L x W x H
3.3 x 5 x 7.5
Exterior Finish
Brass
Inlet Connection Size
1.5 Inches
Inlet Connection Type
Standard NPT

💧1.5 GPF precision flush

⚙️Natural rubber diaphragm + brass bypass

🇺🇸Made in USA, Sloan OEM quality

Frequently Bought Together

Sloan Regal A-37-A Urinal Diaphragm Assembly Kit 1.5 GPF - Natural Rubber Diaphragm with Brass Bypass | For use with Regal Flushometers | OEM Sloan Parts, 3301037

Sloan Regal V-551-A Vacuum Breaker Repair Kit - Replace Broken or Malfunctioning Vacuum Breakers | For use with Regal Flushometers | OEM Sloan Parts, 3323192

Sloan A-71 Inside Cover for Sloan Flushometers - Compatible with Royal, Regal, Series 900 Hydraulic and PWT Series 600 Flushometers, Original OEM Parts, 0301168

Description

🚽 Flush Smarter, Save Water, Stay Regal

PRECISION WATER EFFICIENCY - Optimized 1.5 gallons per flush to reduce waste and lower utility bills.
SLOAN OEM CERTIFIED QUALITY - Genuine Sloan parts guarantee peak performance and protect your commercial restroom investment.
DURABLE DUAL MATERIAL DESIGN - Natural rubber diaphragm paired with brass bypass ensures reliable, long-lasting performance.
SUSTAINABILITY MEETS RELIABILITY - Smart design limits water consumption while maintaining powerful flushes—because saving water is the new luxury.
SEAMLESS REGAL FLUSHOMETER COMPATIBILITY - Specifically engineered for Regal Flushometers for hassle-free, perfect fit replacements.

The Regal A-37-A Urinal Diaphragm Assembly Kit is a premium replacement part designed for Regal Flushometers, featuring a natural rubber diaphragm and brass bypass for precise 1.5 GPF flushing. Made in the USA and Sloan OEM certified, it ensures durability, water efficiency, and seamless compatibility, extending the life of commercial restroom systems while promoting sustainability.

Specifications

Material	Plastic
Brand	Sloan
Item dimensions L x W x H	3.3 x 5 x 7.5 inches
Exterior Finish	Brass
Inlet Connection Size	1.5 Inches
Inlet Connection Type	Standard Female NPT Connection
Outlet Connection Type	1/2 female NPT
Number of Ports	2
Outlet Connection Size	1.5 Inches
Global Trade Identification Number	00671254039438
Manufacturer	Sloan Valve Co.
UPC	671254039438
Part Number	A-35-A
Item Weight	3.52 ounces
Product Dimensions	3.3 x 5 x 7.5 inches
Item model number	3301037
Is Discontinued By Manufacturer	No
Size	1.5 GPF
Color	Black
Style	Urinal
Shape	shape
Item Package Quantity	1
Number of Handles	1
Included Components	kitchen-sink-installation-parts-and-kits
Batteries Included?	No
Batteries Required?	No
Warranty Description	3 Year Limited Warranty

Have a Question? See What Others Asked

My flushometer currently has a A-36-A diaphragm kit in it.I am looking to make it more economical.Will the A-38-A do so?Lower the standing water level

does this only work for Sloan urinals, Im looking for Crane Urinal parts. will this work?

Does this include all of the "guts" needed to rebuild a urinal flush valve?

Does this fit the gem 2?

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