LEAD FREE

100722 LF

Made in Italy

CHECK VALVE

Unibody check valve, high flow rate, lead free brass, solder ends, in-line spring loaded check valve.
• Pressure rating 400 WOG.
• Low cracking pressure 1/2 psi.
• Wide temperature range: -4°F to 210°F.
• ANSI B16.18 connections.
• Soft seat for bubble tight shutoff, spring loaded for fast seating action.
• Flow pattern to minimize head loss.
• Perfect sealing both at high and low pressure.
• High technology materials to ensure best resistance in any condition.
100722 LF: size 1/2” to 2”.

Technical specifications
Position Part name Material N.° pieces
1 BODY LF BRASS C28500* 1
2 CHECK VALVE POM 1

* Lead free refers to the wetted surface of pipe, fittings and fixtures in potable water systems that have a weighted average lead content not more than 0.25%. Source: California health & Safety code (116875). Vermont Act 193.
 

SIZE S L ØH I Ch psi Cv Weight ​​​​​​​(Lbs)
1/2" 0.71 3.13 0.63 0.5 1.18 400 5.32 0.43
3/4" 0.91 3.98 0.88 0.75 1.22 400 10.17 0.6
1" 0.94 4.67 1.13 0.91 1.5 400 17.34 0.95
1 1/4" 1.22 4.55 1.38 0.97 1.89 400 25.43 1.5
1 1/2" 1.5 5.47 1.63 1.1 2.13 400 36.99 2.08
2" 1.69 6.24 2.13 1.34 2.64 400 63.58 3.33

WARNING: This product can expose you to chemicals including lead, which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.p65warnings.ca.gov.

Certifications
UL certified
HEALTH EFFECTS
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