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Results for ‘double check valve’

99 Products

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3/4 in. Bronze FNPT Double Check Valve
Apollo Valves 4ALF-300 Series

3/4 in. Bronze FNPT Double Check Valve
Part #A4ALF3A44A
Item #5144772
Mfr. Part #4ALF3A44A
3.7 out of 5 Customer Rating
Requires Certification

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  • Lead Law Compliant

3/8 in. Bronze FNPT Double Check Valve
Apollo Valves DUCLF4N

3/8 in. Bronze FNPT Double Check Valve
Part #A4NLF3A22A
Item #4631107
Mfr. Part #4NLF3A22A
4.9 out of 5 Customer Rating
Requires Certification

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3/4 x 1 in. Bronze Female Swivel Nut x FNPT Double Check Valve
Apollo Valves 4ALF-300 Series

3/4 x 1 in. Bronze Female Swivel Nut x FNPT Double Check Valve
Part #A4ALF3S54A
Item #7173394
Mfr. Part #4ALF3S54A
4.1 out of 5 Customer Rating
Requires Certification

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3/4 in. Meter Swivel Nut x FIPT Brass Double Check Valve
Ford Meter Box HHS31 Style

3/4 in. Meter Swivel Nut x FIPT Brass Double Check Valve
Part #FHHS31323NL
Item #3652683
Mfr. Part #HHS31-323-NL
4 out of 5 Customer Rating
Requires Certification

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5/8 x 3/4 in. Yoke Star Nut x Q CTS Compression Brass Double Check Valve
A.Y. McDonald 7112W

5/8 x 3/4 in. Yoke Star Nut x Q CTS Compression Brass Double Check Valve
Part #M7112W3Y233EFF
Item #7769265
Mfr. Part #5135-081
3.9 out of 5 Customer Rating
Requires Certification

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3/4 in. Female Swivel x Male Threaded Double Check Valve
Ford Meter Box KH-HHCH-1-NL Style

3/4 in. Female Swivel x Male Threaded Double Check Valve
Part #FKHHHCH1NL
Item #4567953
Mfr. Part #KH-HHCH-1-NL
3.6 out of 5 Customer Rating
Requires Certification

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1 in. Meter Swivel Nut x FIPT Brass Double Check Valve
Ford Meter Box HHCH31 Style

1 in. Meter Swivel Nut x FIPT Brass Double Check Valve
Part #FHHCH31344NL
Item #4409552
Mfr. Part #HHCH31-344-NL
5 out of 5 Customer Rating
Requires Certification

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3/4 in. Meter Swivel Nut x FNPT Brass Double Check Valve
A.Y. McDonald 711-3

3/4 in. Meter Swivel Nut x FNPT Brass Double Check Valve
Part #M7113JF43
Item #4427834
Mfr. Part #5135-268
5 out of 5 Customer Rating
Requires Certification

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1 in. Yoke Star Nut x Q CTS Compression Brass Double Check Valve
A.Y. McDonald 7112W

1 in. Yoke Star Nut x Q CTS Compression Brass Double Check Valve
Part #M7112W4Y244G
Item #7741384
Mfr. Part #5133-376
4.1 out of 5 Customer Rating
Requires Certification

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3/4 in. Female Threaded Union x Male Threaded Brass Double Check Valve
A.Y. McDonald 711-3

3/4 in. Female Threaded Union x Male Threaded Brass Double Check Valve
Part #M7113LK33
Item #4427903
Mfr. Part #5135-240
5 out of 5 Customer Rating
Requires Certification

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5/8 x 3/4 in. Yoke Star Nut x Q CTS Compression Brass Double Check Valve
A.Y. McDonald 7112W

5/8 x 3/4 in. Yoke Star Nut x Q CTS Compression Brass Double Check Valve
Part #M7112W3Y234EFG
Item #7741386
Mfr. Part #5133-492
3.3 out of 5 Customer Rating
Requires Certification

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1-1/2 in. Oval Flange x FNPT Brass Double Check Valve
A.Y. McDonald 712-7

1-1/2 in. Oval Flange x FNPT Brass Double Check Valve
Part #M7127DE66J
Item #3790095
Mfr. Part #5135-375
4 out of 5 Customer Rating
Requires Certification

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3/4 in. Meter Swivel Nut x FNPT Brass Double Check Valve
A.Y. McDonald 712-3

3/4 in. Meter Swivel Nut x FNPT Brass Double Check Valve
Part #M7123HE43
Item #4427840
Mfr. Part #5135-286
5 out of 5 Customer Rating
Requires Certification

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3/4 in. Meter Swivel Nut x MIPS Brass Double Check Valve
Ford Meter Box HHS38 Style

3/4 in. Meter Swivel Nut x MIPS Brass Double Check Valve
Part #FHHS38323NL
Item #3652710
Mfr. Part #HHS38-323-NL
3.1 out of 5 Customer Rating
Requires Certification

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1/2 in Brass Union Double Check Valve with Strainer
Watts Series 9D

1/2 in Brass Union Double Check Valve with Strainer
Part #W9DM3D
Item #35572
Mfr. Part #0061935
4.3 out of 5 Customer Rating
Requires Certification

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  • Not Compliant, Approved for Non-Potable Water Applications

3/4 in. Stainless Steel Double Check Valve with Quarter-Turn Ball Valve
Watts SS007 Series

3/4 in. Stainless Steel Double Check Valve with Quarter-Turn Ball Valve
Part #W34SS007M3QTFZ
Item #10248760
Mfr. Part #T062696
4.3 out of 5 Customer Rating
Requires Certification

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3/8 in. Stainless Steel FPT Double Check Valve
Chudnow S470 Series

3/8 in. Stainless Steel FPT Double Check Valve
Part #CS470DFP6FP6
Item #3571248
Mfr. Part #S470DFP6FP6
3.7 out of 5 Customer Rating
Requires Certification

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3/8 in. Stainless Steel FPT Double Check Valve
Chudnow S470 Series

3/8 in. Stainless Steel FPT Double Check Valve
Part #CS470DVVFP6FP6
Item #7626052
Mfr. Part #S470DVVFP6FP6
4.5 out of 5 Customer Rating
Requires Certification

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3 in. Stainless Steel Flanged Check Valve
Powell Valves Figure 1570

3 in. Stainless Steel Flanged Check Valve
Part #P1570YM0XXXXM
Item #4779697
Mfr. Part #3.0 1570YM0XXXX
4.6 out of 5 Customer Rating
Requires Certification

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2-1/2 - 3 in. First Check Complete Repair Kit for 4A-100 Series Double Check Valves
Apollo Valves

2-1/2 - 3 in. First Check Complete Repair Kit for 4A-100 Series Double Check Valves
Part #A4A00003
Item #4246167
Mfr. Part #4A00003
3.7 out of 5 Customer Rating
Requires Certification

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  • Requires Certification

  • Lead Law Compliant

1 in. Bronze FPT Double Check Valve Assembly with Quarter Turn Shutoff Valves and Freeze Senser
Watts LF007 Series

1 in. Bronze FPT Double Check Valve Assembly with Quarter Turn Shutoff Valves and Freeze Senser
Part #WLF007M1QTFZG
Item #10248762
Mfr. Part #T063232
3.5 out of 5 Customer Rating
Requires Certification

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  • Lead Law Compliant

second check kit for 4 in double check valve assembly m200 double check detector assembly m300 red silicone check disk
Ames Fire & Waterworks

second check kit for 4 in double check valve assembly m200 double check detector assembly m300 red silicone check disk
Part #AARKM200M300CK2P
Item #10190881
Mfr. Part #7010053
4.3 out of 5 Customer Rating
Requires Certification

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first check kit for 4 in double check valve assembly m200 double check detector assembly m300 red silicone check disk
Ames Fire & Waterworks

first check kit for 4 in double check valve assembly m200 double check detector assembly m300 red silicone check disk
Part #AARKM200M300CK1P
Item #10190874
Mfr. Part #7010049
3.5 out of 5 Customer Rating
Requires Certification

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second check kit for 6 in double check valve assembly m200 double check detector assembly m300 red silicone check disk
Ames Fire & Waterworks

second check kit for 6 in double check valve assembly m200 double check detector assembly m300 red silicone check disk
Part #AARKM200M300CK2U
Item #10190883
Mfr. Part #7010054
3.5 out of 5 Customer Rating
Requires Certification

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