Fafeicy
✓Price
$33.99
Primaflow 3/4" Double Check Valve - DZR Female Thread
★★★★★
$33.99
Quantity
1
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About this item
- This listing is for a Pack of 1
- A check valve stops the flow of fluid in one direction whilst allowing free flow in the opposite direction
- Max working temperature 100 deg C
- Working pressure 10-16 bar
- Important Sizing Note - Most plumbing products are measured using BSP thread dimensions which measure 1/4 inch larger than that stated, therefore this 3/4 Inch BSP thread actually measures 1 Inch in diameter. If your thread measures 3/4 Inch in diameter then you require the 1/2 Inch version of this product
Product description
3/4"" Double Check Valve - ;Female Thread to Female Thread Parallel threaded ends to ISO 228 Three other styles are available in this section by pressing similar products above ; 1/2" Female to Female Double Check Valve 3/4" Female to Female Double Check Valve 1" Female to Female Double Check Valve - Important Note - Most Plumbing Products Are Stated As BSP Imperial Thread Measurement Which Means That Actual Diameter Of The Thread Size Is Approximately 1/4 Inch Larger Than That Stated In BSP Terms. For Example This 3/4 Inch BSP Thread Actually Measures Approximately 1 Inch In Diameter
Product details
Customer reviews
What customers say about Bigamart
10 Trustpilot reviews total, with 2 shown at a time.
Trustpilot
★★★★★
Excellent
4.5 average rating
S
Sigalit
🇮🇱 · January 2026
★★★★★
I wrote to Bigamart's customer support and they accompanied the process of reshipping the item until it finally arrived. I felt a genuine effort to solve the problem till it was finally solved.
V
Verified buyer
🇦🇺 · November 2025
★★★★★
The package was here in Australia from England in a few days — so quick! Something was missing and they refunded it straight away. Pretty happy with these guys.
Showing 1–2 of 10 reviews
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