Swing Check

Spears Type 1520 Utility Swing Check: Automatic - PVC \ EPDM
Spears Type 1520 Utility Swing Check: Automatic - PVC \ EPDM

PVC Utility Swing Check Valves are designed for horizontal installations, but may be installed in up-flow vertical position. Check valves must be installed with the valve’s FLOW arrow pointing in the direction of the flow. Flow velocity should not exceed 5 feet per second.

• Pressure Rating - 150 psi @ 73°F     • Maximum Service Temperature - 140°F     • EPDM seal for positive sealing
• Flow velocity < 5 ft./sec.

Spears Type 1580 Utility Swing Check Spring-Assisted: Automatic - PVC \ EPDM
Spears Type 1580 Utility Swing Check Spring-Assisted: Automatic - PVC \ EPDM

PVC Utility Spring-Assisted Check Valves are designed for horizontal installations, but may be installed in up-flow vertical position. Check valves must be installed with the valve’s FLOW arrow pointing in the direction of the flow. Flow velocity should not exceed 5 feet per second. Excellent for Pool and Spa, OEM and General Purpose applications.

• Pressure Rating - 150 psi @ 73°F     • Maximum Service Temperature - 140°F (Temperature/Pressure De-Ratings Apply)
• EPDM seal for positive sealing      • Stainless steel spring assisted (non-adjustable)
• Minimum opening pressure is 0.5 psi.                                                                                                                                                        

Spears Type 1720 Utility Swing Check: Automatic - PVC \ EPDM
Spears Type 1720 Utility Swing Check: Automatic - PVC \ EPDM
SKU
S1720-05
Pipe Size
1/2 IN
Connection Type
Socket
Seal Material
EPDM
Price
$20.50
SKU
S1720-05F
Pipe Size
1/2 IN
Connection Type
Threaded
Seal Material
EPDM
Price
$20.50
SKU
S1720-07
Pipe Size
3/4 IN
Connection Type
Socket
Seal Material
EPDM
Price
$21.12
SKU
S1720-07F
Pipe Size
3/4 IN
Connection Type
Threaded
Seal Material
EPDM
Price
$21.12
SKU
S1720-10
Pipe Size
1 IN
Connection Type
Socket
Seal Material
EPDM
Price
$22.01
SKU
S1720-10F
Pipe Size
1 IN
Connection Type
Threaded
Seal Material
EPDM
Price
$22.01
SKU
S1720-12
Pipe Size
1 1/4 IN
Connection Type
Socket
Seal Material
EPDM
Price
$23.17
SKU
S1720-12F
Pipe Size
1 1/4 IN
Connection Type
Threaded
Seal Material
EPDM
Price
$23.17
SKU
S1720-15
Pipe Size
1 1/2 IN
Connection Type
Socket
Seal Material
EPDM
Price
$25.47
SKU
S1720-15F
Pipe Size
1 1/2 IN
Connection Type
Threaded
Seal Material
EPDM
Price
$25.47
SKU
S1720-20
Pipe Size
2 IN
Connection Type
Socket
Seal Material
EPDM
Price
$38.24
SKU
S1720-20F
Pipe Size
2 IN
Connection Type
Threaded
Seal Material
EPDM
Price
$38.24
SKU
S1720-25
Pipe Size
2 1/2 IN
Connection Type
Socket
Seal Material
EPDM
Price
$63.78
SKU
S1720-25F
Pipe Size
2 1/2 IN
Connection Type
Threaded
Seal Material
EPDM
Price
$63.78
SKU
S1720-30
Pipe Size
3 IN
Connection Type
Socket
Seal Material
EPDM
Price
$81.45
SKU
S1720-30F
Pipe Size
3 IN
Connection Type
Threaded
Seal Material
EPDM
Price
$81.45
SKU
S1720-40
Pipe Size
4 IN
Connection Type
Socket
Seal Material
EPDM
Price
$109.94
SKU
S1720-40F
Pipe Size
4 IN
Connection Type
Threaded
Seal Material
EPDM
Price
$109.94

PVC True Union Utility Swing Check Valves are designed for horizontal installations, but may be installed in up-flow vertical position. Check valves must be installed with the valve’s FLOW arrow pointing in the direction of the flow. Flow velocity should not exceed 5 feet per second. Excellent for Pool and Spa, OEM and General Purpose applications.                                                                                       

• Pressure Rating - 150 psi @ 73°F     • Maximum Back Pressure 75 psi @ 73°F     • Maximum Service Temperature - 140°F
• EPDM seal for positive sealing      

Spears Type 1780 Utility Swing Check Spring-Assisted: Automatic - PVC \ EPDM
Spears Type 1780 Utility Swing Check Spring-Assisted: Automatic - PVC \ EPDM

PVC Utility Spring-Assisted Check Valves are designed for horizontal installations, but may be installed in up-flow vertical position. Check valves must be installed with the valve’s FLOW arrow pointing in the direction of the flow. Flow velocity should not exceed 5 feet per second. Excellent for Pool and Spa, OEM and General Purpose applications.

• Pressure Rating - 150 psi @ 73°F     • Maximum Service Temperature - 140°F (Temperature/Pressure De-Ratings Apply)
• EPDM seal for positive sealing      • Stainless steel spring assisted (non-adjustable)
• Minimum opening pressure is 0.5 psi.