check valves

All Types
Image for Inline Check Valves Inline Check Valves Image for Repair Kits Repair Kits Image for Y-Check Valves Y-Check Valves Image for Swing Check Valves Swing Check Valves Image for Ball Check Valves Ball Check Valves Image for Brass Check Valves Brass Check Valves Image for Spring Check Valves Spring Check Valves Image for Stainless Steel Check Valves Stainless Steel Check Valves Image for Piston Check Valves Piston Check Valves
Filter
View Details Hayward TC20100F 1" CPVC True Union Ball Check Valves w/FPM o-rings; flanged end connections | Blackhawk Supply
TC20100F | 1" CPVC True Union Ball Check Valves w / FPM o-rings; flanged end connections | Hayward
Brand: Hayward
SKU: TC20100F
$269.80 each
View Details Hayward TC2300FE 3" CPVC True Union Ball Check Valves w/EPDM o-rings; flanged end connections | Blackhawk Supply
TC2300FE | 3" CPVC True Union Ball Check Valves w / EPDM o-rings; flanged end connections | Hayward
Brand: Hayward
SKU: TC2300FE
$1,218.11 each
View Details Hayward TC10125ST 1-1/4" PVC True Union Ball Check Valves w/FPM o-rings; socket/threaded end connections | Blackhawk Supply
TC10125ST | 1-1 / 4" PVC True Union Ball Check Valves w / FPM o-rings; socket / threaded end connections | Hayward
Brand: Hayward
SKU: TC10125ST
$143.23 each
View Details Hayward TC30075SE 3/4" PP True Union Ball Check Valves w/EPDM o-rings; IPS socket fusion end connections | Blackhawk Supply
TC30075SE | 3 / 4" PP True Union Ball Check Valves w / EPDM o-rings; IPS socket fusion end connections | Hayward
Brand: Hayward
SKU: TC30075SE
$133.60 each
View Details Hayward TC20050FE 1/2" CPVC True Union Ball Check Valves w/EPDM o-rings; flanged end connections | Blackhawk Supply
TC20050FE | 1 / 2" CPVC True Union Ball Check Valves w / EPDM o-rings; flanged end connections | Hayward
Brand: Hayward
SKU: TC20050FE
$150.20 each
View Details Hayward TC20200ST 2" CPVC True Union Ball Check Valves w/FPM o-rings; socket/threaded end connections | Blackhawk Supply
TC20200ST | 2" CPVC True Union Ball Check Valves w / FPM o-rings; socket / threaded end connections | Hayward
Brand: Hayward
SKU: TC20200ST
$316.20 each
View Details Hayward TC30150TE 1-1/2" PP True Union Ball Check Valves w/EPDM o-rings; threaded end connections | Blackhawk Supply
TC30150TE | 1-1 / 2" PP True Union Ball Check Valves w / EPDM o-rings; threaded end connections | Hayward
Brand: Hayward
SKU: TC30150TE
$262.84 each
View Details Hayward TC1300SE 3" PVC True Union Ball Check Valves w/EPDM o-rings; socket end connections | Blackhawk Supply
TC1300SE | 3" PVC True Union Ball Check Valves w / EPDM o-rings; socket end connections | Hayward
Brand: Hayward
SKU: TC1300SE
$422.69 each
View Details Hayward TC1250F 2-1/2" PVC True Union Ball Check Valves w/FPM o-rings; flanged end connections | Blackhawk Supply
TC1250F | 2-1 / 2" PVC True Union Ball Check Valves w / FPM o-rings; flanged end connections | Hayward
Brand: Hayward
SKU: TC1250F
$746.30 each
View Details Hayward WCV1800E 8" PVC Wafer Full Pattern Check Valve - EPDM o-ring | Blackhawk Supply
WCV1800E | 8" PVC Wafer Full Pattern Check Valve - EPDM o-ring | Hayward
Brand: Hayward
SKU: WCV1800E
$1,702.95 each
View Details Hayward TC20075ST 3/4" CPVC True Union Ball Check Valves w/FPM o-rings; socket/threaded end connections | Blackhawk Supply
TC20075ST | 3 / 4" CPVC True Union Ball Check Valves w / FPM o-rings; socket / threaded end connections | Hayward
Brand: Hayward
SKU: TC20075ST
$113.65 each
View Details Hayward TC2400SE 4" CPVC True Union Ball Check Valves w/EPDM o-rings; socket end connections | Blackhawk Supply
TC2400SE | 4" CPVC True Union Ball Check Valves w / EPDM o-rings; socket end connections | Hayward
Brand: Hayward
SKU: TC2400SE
$1,477.24 each
View Details Hayward TC1400F 4" PVC True Union Ball Check Valves w/FPM o-rings; flanged end connections | Blackhawk Supply
TC1400F | 4" PVC True Union Ball Check Valves w / FPM o-rings; flanged end connections | Hayward
Brand: Hayward
SKU: TC1400F
$1,397.40 each
View Details Hayward WCV2600V 6" CPVC Wafer Full Pattern Check Valve - FPM o-ring | Blackhawk Supply
WCV2600V | 6" CPVC Wafer Full Pattern Check Valve - FPM o-ring | Hayward
Brand: Hayward
SKU: WCV2600V
$1,151.16 each
View Details Hayward WCV1400VH 4" PVC Wafer Full Pattern Check Valve w/ HASTELLOY spring; FPM o-ring | Blackhawk Supply
WCV1400VH | 4" PVC Wafer Full Pattern Check Valve w / HASTELLOY spring; FPM o-ring | Hayward
Brand: Hayward
SKU: WCV1400VH
$1,092.45 each
View Details Hayward TC50025T 1/4" PVDF True Union Ball Check Valves w/FPM o-rings; Threaded end connections | Blackhawk Supply
TC50025T | 1 / 4" PVDF True Union Ball Check Valves w / FPM o-rings; Threaded end connections | Hayward
Brand: Hayward
SKU: TC50025T
$872.45 each
View Details Hayward TC20125FE 1-1/4" CPVC True Union Ball Check Valves w/EPDM o-rings; flanged end connections | Blackhawk Supply
TC20125FE | 1-1 / 4" CPVC True Union Ball Check Valves w / EPDM o-rings; flanged end connections | Hayward
Brand: Hayward
SKU: TC20125FE
$417.38 each
View Details Hayward TC1250FE 2-1/2" PVC True Union Ball Check Valves w/EPDM o-rings; flanged end connections | Blackhawk Supply
TC1250FE | 2-1 / 2" PVC True Union Ball Check Valves w / EPDM o-rings; flanged end connections | Hayward
Brand: Hayward
SKU: TC1250FE
$683.83 each
View Details Dwyer BICV-0F05 Brass inline check valve | 1-1/4" connection | 27.4 Cv value | weight 1.1 lb (0.51 kg). | Blackhawk Supply
BICV-0F05 | Brass inline check valve | 1-1 / 4" connection | 27.4 Cv value | weight 1.1 lb (0.51 kg). | Dwyer
Brand: Dwyer
SKU: BICV-0F05
$68.95 each
View Details Bell & Gossett 101233LF CTF-1-1/4, 1-1/4" Threaded Check-Trol Isolation Flow Control Flange, Lead Free | Blackhawk Supply
101233LF | CTF-1-1 / 4, 1-1 / 4" Threaded Check-Trol Isolation Flow Control Flange, Lead Free | Bell & Gossett
Brand: Bell & Gossett
SKU: 101233LF
$183.66 each
View Details Bell & Gossett 101247LF CTFS-1-1/2, 1-1/2" Sweat Check-Trol Isolation Flow Control Flange, Lead Free | Blackhawk Supply
101247LF | CTFS-1-1 / 2, 1-1 / 2" Sweat Check-Trol Isolation Flow Control Flange, Lead Free | Bell & Gossett
Brand: Bell & Gossett
SKU: 101247LF
$190.23 each
View Details Hayward TC30075TE 3/4" PP True Union Ball Check Valves w/EPDM o-rings; threaded end connections | Blackhawk Supply
TC30075TE | 3 / 4" PP True Union Ball Check Valves w / EPDM o-rings; threaded end connections | Hayward
Brand: Hayward
SKU: TC30075TE
$133.60 each
View Details Hayward TC30150T 1-1/2" PP True Union Ball Check Valves w/FPM o-rings; threaded end connections | Blackhawk Supply
TC30150T | 1-1 / 2" PP True Union Ball Check Valves w / FPM o-rings; threaded end connections | Hayward
Brand: Hayward
SKU: TC30150T
$328.59 each
View Details Hayward TC1600FE 6" PVC True Union Ball Check Valves w/EPDM o-rings; flanged end connections | Blackhawk Supply
TC1600FE | 6" PVC True Union Ball Check Valves w / EPDM o-rings; flanged end connections | Hayward
Brand: Hayward
SKU: TC1600FE
$1,825.50 each
Type
A
Additional Information
B
Ball Material
Body Material
C
Class
Connection
Connection Type
Contruction
Cv
Cv Coefficient
Cv Factor
D
Description
Disc Material
Domestic/Import
E
End Connection
End Connection Type
F
Family
Flow Rate
G
H
Inlet to Outlet Length
J
Joint
K
L
Lead-Free/Contains Lead
Material
Nominal Size
O - Rings Seals
O-Ring
Opening Size
Pipe Size
Pressure Rating
Seal Material
Sealing Material
Seals
Seat Material
Section
Series
Shape
Size
Spring Material
Sub Category
SubCategory
Subcategory
Temperature Rating
Top to Inlet Center
Trim Material
Valve
Committed to customer satisfaction
as experts in Check Valves
(847) 773-0645
Recently Viewed

Popular Products

View all →
KMC BAC-5051AE Router: BACnet, IP/Dual Enet/Single MSTP | Blackhawk Supply
BAC-5051AE | Router: BACnet, IP/Dual Enet/Single MSTP | KMC
Brand: KMC
SKU: BAC-5051AE
$471.41 each
Viconics VT7225 Room Controller Heating Analog Output and PWM Output; Replaces C1025 & T920 | Blackhawk Supply
VT7225 | Room Controller Heating Analog Output and PWM Output; Replaces C1025 & T920 | Viconics
Brand: Viconics
SKU: VT7225
$151.11 each
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
SKU: EISK5-GT
$180.94 each
Veris PW2LX04S Pressure | Wet | 2 | Nema 4 | LCD | 0-100PSID | Blackhawk Supply
PW2LX04S | Pressure | Wet | 2 | Nema 4 | LCD | 0-100PSID | Veris
Brand: Veris
SKU: PW2LX04S
$395.83 each
Square D SDSA2040 SPD T1 SDSA 40KA 120/208V 3P4W | Blackhawk Supply
SDSA2040 | SPD T1 SDSA 40KA 120/208V 3P4W | Square D
Brand: Square D
SKU: SDSA2040
$175.82 each
Belimo P2800A GR Feedback potentiometer 2800 ohms. | Blackhawk Supply
P2800A GR | Feedback potentiometer 2800 ohms. | Belimo
Brand: Belimo
SKU: P2800A GR
$126.00 each
Siemens GCA161.1U Damper Actuator | Spring Return | 24 VAC/DC | 0-10 Vdc | 160 lb-in | Blackhawk Supply
GCA161.1U | Damper Actuator | Spring Return | 24 VAC/DC | 0-10 Vdc | 160 lb-in | Siemens
Brand: Siemens
SKU: GCA161.1U
$358.36 each
Belimo LMB24-SR Damper Actuator | 45 in-lb | Non-Spg Rtn | 24V | Modulating | Blackhawk Supply
LMB24-SR | Damper Actuator | 45 in-lb | Non-Spg Rtn | 24V | Modulating | Belimo
Brand: Belimo
SKU: LMB24-SR
$213.75 each
Sign in to your account

Don't have an account? Create an account

Show

Forgot password?

Register New Account

Already have an account? Sign In instead.

Show
Show

Sign In

Your Cart
0 items
$0.00
Are you from Chicago?
Yes / No
Chicago Change
Shipping Estimates
Shipping:
The product has been added to cart.
There are 0 items in your cart.
Scroll to view all
Continue to Cart ($0.00) Quote these products
You can order without authorization. The system will remember your information after completion.