Homewerks VACBFPZ4B 0.75 in. Brass Male Hose Thread Vacuum Breaker

Q: where is this made? what is the country of origin?

Hello, This was manufactured in Taiwan.

Q: Is the material lead free?

Nothing is really lead free. The certifications to look for are nsf61 (low leaching of multiple toxins) and NSF372 low lead (<0.25%). when both are met they list it as NSF-61/9. That said most these backfkow preventer claim to "meet" the lead limit of 0.25 but are not stating they are actually NSF61-9 certified. Another claim is AB1953 which also limits lead to 0.25. But neither AB1953 or NSF372 on their own confirm the leaching. They also mislead because they are referring to the brass only, not the rubber gasket or the plastic components. Look for the NSF logo and confirm it is for the entire product.

Q: What are the sizes for both sides? - is 3/4 inch for both male side and female side?

Mine was 3/4" for both sides. Don't know why it would be different unless you needed a reducer.

Product ID: 1183498

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Details

Size
3/4 Inch.
Material
Brass
Brand
Homewerks
Color
Brass
Item dimensions L x W x H
1.6 x 1.5 x
Connector Type
Adapter

💪Durable brass build

🔥Max temp 180ºF/82ºC

🔩3/4-inch standard hose thread

Description

🚰 Keep your water pure and your garden thriving with brass-backed reliability!

COMPACT POWERHOUSE - Lightweight 1.6 x 1.5 x 1.3 inch design with easy permanent attachment
BUILT TO LAST BRASS - Corrosion-resistant brass construction ensures longevity and trust
CERTIFIED PEACE OF MIND - Meets ASSE 1011, CSA B64.2, and ANSI/NSF 61-9 standards for safety
UNIVERSAL HOSE COMPATIBILITY - Fits most standard garden hoses and valves seamlessly
BACKFLOW BLOCKER EXTRAORDINAIRE - Prevents water contamination with reliable vacuum break technology

The Homewerks VACBFPZ4B is a compact, brass vacuum breaker designed to prevent water backflow in garden hose setups. Rated for up to 180ºF and 125 PSI, it fits standard 3/4-inch hose threads and meets key industry certifications (ASSE 1011, CSA B64.2, ANSI/NSF 61-9). Durable, corrosion-resistant, and backed by a limited lifetime warranty, it’s the trusted choice for professional-grade irrigation safety.

Specifications

Size	3/4 Inch.
Material	Brass
Brand	Homewerks Worldwide
Color	Brass
Item dimensions L x W x H	1.6 x 1.5 x 1.3 inches
Connector Type	Adapter
Exterior Finish	Brass
Thread Type	NPT
Item Weight	0.02 Pounds
Number of Pieces	1
Global Trade Identification Number	00879420000071
Manufacturer	Homewerks
UPC	879420000071
Part Number	108-904
Item Weight	0.32 ounces
Product Dimensions	1.6 x 1.5 x 1.3 inches
Item model number	VACBFPZ4B
Is Discontinued By Manufacturer	No
Item Package Quantity	1
Measurement System	inch
Certification	ANSI, CSA
Included Components	Vacuum Breaker
Batteries Included?	No
Batteries Required?	No
Warranty Description	Limited Lifetime Warranty