Check valves 4 Size

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View Details Titan CV31WFIIBB0400 4" | Check Valve | Cast Iron | ANSI Class 125 | Full Body Swing Check (with weight/lever) | Blackhawk Supply
CV31WFIIBB0400 | 4" | Check Valve | Cast Iron | ANSI Class 125 | Full Body Swing Check (with weight / lever) | Titan
Brand: Titan
SKU: CV31WFIIBB0400
$805.21 each
View Details Spears S1780C40 4 PVC CL TRUE UNION UTILITY SPG CHK VALVE SOCKET EPDM | Blackhawk Supply
S1780C40 | 4 PVC CL TRUE UNION UTILITY SPG CHK VALVE SOCKET EPDM | (PG:026) Spears
Brand: Spears
SKU: S1780C40
$245.70 each
View Details Spears S1520-40FSR 4 PVC UTILITY SWING CHECK VALVE REINFORCED THREAD EPDM | Blackhawk Supply
S1520-40FSR | 4 PVC UTILITY SWING CHECK VALVE REINFORCED THREAD EPDM | (PG:026) Spears
Brand: Spears
SKU: S1520-40FSR
$190.01 each
View Details Spears 5420-040 4 PVC BUTTERFLY CHECK VALVE WAFER EPDM | Blackhawk Supply
5420-040 | 4 PVC BUTTERFLY CHECK VALVE WAFER EPDM | (PG:289) Spears
Brand: Spears
SKU: 5420-040
$1,603.19 each
View Details Spears 4523-040 4 PVC TRUE UNION 2000 INDUSTRIAL BALL CHECK FLANGED EPDM | Blackhawk Supply
4523-040 | 4 PVC TRUE UNION 2000 INDUSTRIAL BALL CHECK FLANGED EPDM | (PG:605) Spears
Brand: Spears
SKU: 4523-040
$1,479.53 each
View Details Jomar 210-231 S-701 | 4" | PVC | Schedule 80 | Solvent Connection | 150 WOG | Blackhawk Supply
210-231 | S-701 | 4" | PVC | Schedule 80 | Solvent Connection | 150 WOG | Jomar
Brand: Jomar
SKU: 210-231
$109.58 each
View Details Hayward WCV1400ES 4" PVC Wafer Full Pattern Check Valve w/SS spring; EPDM o-ring | Blackhawk Supply
WCV1400ES | 4" PVC Wafer Full Pattern Check Valve w / SS spring; EPDM o-ring | Hayward
Brand: Hayward
SKU: WCV1400ES
$702.10 each
View Details Chicago Valves 41611040 4" STAINLESS STEEL CLASS 150 FLANGED SWING CHECK VALVE | SERIES 41 | Blackhawk Supply
41611040 | 4" STAINLESS STEEL CLASS 150 FLANGED SWING CHECK VALVE | SERIES 41 | Chicago Valves
Brand: Chicago Valves
SKU: 41611040
$1,524.55 each
View Details Chicago Valves 41411040 4" CAST STEEL CLASS 150 FLANGED SWING CHECK VALVE | SERIES 41 | Blackhawk Supply
41411040 | 4" CAST STEEL CLASS 150 FLANGED SWING CHECK VALVE | SERIES 41 | Chicago Valves
Brand: Chicago Valves
SKU: 41411040
$420.20 each
View Details Spears YS2BP8-040SR 4 PVC TRUE UNION WYE STRAINER SR/FPT EPDM P80MESH | Blackhawk Supply
YS2BP8-040SR | 4 PVC TRUE UNION WYE STRAINER SR / FPT EPDM P80MESH | (PG:102) Spears
Brand: Spears
SKU: YS2BP8-040SR
$1,653.40 each
View Details Spears S1780-40FSR 4 PVC TRUE UNION UTILITY SPRG CHK VALVE REINFORCED THREAD EPDM | Blackhawk Supply
S1780-40FSR | 4 PVC TRUE UNION UTILITY SPRG CHK VALVE REINFORCED THREAD EPDM | (PG:026) Spears
Brand: Spears
SKU: S1780-40FSR
$307.05 each
View Details Spears S1580C40FSR 4 PVC CL UTILITY SPRG CHK VALVE REINFORCED THREAD EPDM | Blackhawk Supply
S1580C40FSR | 4 PVC CL UTILITY SPRG CHK VALVE REINFORCED THREAD EPDM | (PG:026) Spears
Brand: Spears
SKU: S1580C40FSR
$252.85 each
View Details Spears S1720-40 4 PVC TRUE UNION UTILITY SWING CHECK VALVE SOCKET EPDM | Blackhawk Supply
S1720-40 | 4 PVC TRUE UNION UTILITY SWING CHECK VALVE SOCKET EPDM | (PG:026) Spears
Brand: Spears
SKU: S1720-40
$153.88 each
View Details Spears S1780-40 4 PVC TRUE UNION UTILITY SPRG CHK VALVE SOCKET EPDM | Blackhawk Supply
S1780-40 | 4 PVC TRUE UNION UTILITY SPRG CHK VALVE SOCKET EPDM | (PG:026) Spears
Brand: Spears
SKU: S1780-40
$238.31 each
View Details Spears S1780-40F 4 PVC TRUE UNION UTILITY SPRG CHK VALVE THREAD EPDM | Blackhawk Supply
S1780-40F | 4 PVC TRUE UNION UTILITY SPRG CHK VALVE THREAD EPDM | (PG:026) Spears
Brand: Spears
SKU: S1780-40F
$238.31 each
View Details Spears S1720C40FSR 4 PVC CL TRUE UNION UTILITY SWING CHECK VALVE REINFORCED THREAD EPDM | Blackhawk Supply
S1720C40FSR | 4 PVC CL TRUE UNION UTILITY SWING CHECK VALVE REINFORCED THREAD EPDM | (PG:026) Spears
Brand: Spears
SKU: S1720C40FSR
$233.85 each
View Details Spears S1780C40FSR 4 PVC CL TRUE UNION UTLTY SPG CHK VALVE REINFORCED THREAD EPDM | Blackhawk Supply
S1780C40FSR | 4 PVC CL TRUE UNION UTLTY SPG CHK VALVE REINFORCED THREAD EPDM | (PG:026) Spears
Brand: Spears
SKU: S1780C40FSR
$314.44 each
View Details Spears S1720-40F 4 PVC TRUE UNION UTILITY SWING CHECK VALVE THREAD EPDM | Blackhawk Supply
S1720-40F | 4 PVC TRUE UNION UTILITY SWING CHECK VALVE THREAD EPDM | (PG:026) Spears
Brand: Spears
SKU: S1720-40F
$153.88 each
View Details Spears S1780C40F 4 PVC CL TRUE UNION UTILITY SPG CHK VALVE THREAD EPDM | Blackhawk Supply
S1780C40F | 4 PVC CL TRUE UNION UTILITY SPG CHK VALVE THREAD EPDM | (PG:026) Spears
Brand: Spears
SKU: S1780C40F
$245.70 each
View Details Spears S1720C40F 4 PVC CL TRUE UNION UTILITY SWING CHECK VALVE THREAD EPDM | Blackhawk Supply
S1720C40F | 4 PVC CL TRUE UNION UTILITY SWING CHECK VALVE THREAD EPDM | (PG:026) Spears
Brand: Spears
SKU: S1720C40F
$165.26 each
View Details Spears S1720C40 4 PVC CL TRUE UNION UTILITY SWING CHECK VALVE SOCKET EPDM | Blackhawk Supply
S1720C40 | 4 PVC CL TRUE UNION UTILITY SWING CHECK VALVE SOCKET EPDM | (PG:026) Spears
Brand: Spears
SKU: S1720C40
$165.26 each
View Details Spears S1720-40FSR 4 PVC TRUE UNION UTILITY SWH CHK VALVE REINFORCED THREAD EPDM | Blackhawk Supply
S1720-40FSR | 4 PVC TRUE UNION UTILITY SWH CHK VALVE REINFORCED THREAD EPDM | (PG:026) Spears
Brand: Spears
SKU: S1720-40FSR
$221.89 each
View Details Spears S1520C40FSR 4 PVC CL UTILIY SWING CHK VALVE REINFORCED THREAD EPDM | Blackhawk Supply
S1520C40FSR | 4 PVC CL UTILIY SWING CHK VALVE REINFORCED THREAD EPDM | (PG:026) Spears
Brand: Spears
SKU: S1520C40FSR
$214.64 each
View Details Spears S1580-40FSR 4 PVC UTILITY SPRNG CHECK VALVE REINFORCED THREAD EPDM | Blackhawk Supply
S1580-40FSR | 4 PVC UTILITY SPRNG CHECK VALVE REINFORCED THREAD EPDM | (PG:026) Spears
Brand: Spears
SKU: S1580-40FSR
$247.41 each
Type
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C
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Contruction
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Cv Factor
D
E
End Connection
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F
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G
H
J
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K
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Contemporary Controls EIBA5-100T/R 5-Port 10/100Mbps DIN-rail Mount BAS Switch | Blackhawk Supply
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Belimo S2A Auxiliary switch | 2x SPDT | 3A (0.5A inductive) @ 250 VAC max. | Blackhawk Supply
S2A | Auxiliary switch | 2x SPDT | 3A (0.5A inductive) @ 250 VAC max. | Belimo
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KMC BAC-5051AE Router: BACnet, IP/Dual Enet/Single MSTP | Blackhawk Supply
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Viconics VT7225 Room Controller Heating Analog Output and PWM Output; Replaces C1025 & T920 | Blackhawk Supply
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Contemporary Controls EISK5-GT Gig Switch. 5-port 10BASE-T/100BASE-TX/1000BASE-T Skorpion switch, DIN-rail mount | Blackhawk Supply
EISK5-GT | Gig Switch. 5-port 10BASE-T/100BASE-TX/1000BASE-T Skorpion switch, DIN-rail mount | Contemporary Controls
Brand: Contemporary Controls
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Veris PW2LX04S Pressure | Wet | 2 | Nema 4 | LCD | 0-100PSID | Blackhawk Supply
PW2LX04S | Pressure | Wet | 2 | Nema 4 | LCD | 0-100PSID | Veris
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Square D SDSA2040 SPD T1 SDSA 40KA 120/208V 3P4W | Blackhawk Supply
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