Check valve type 561

Check valve type 561

Material: PP-H PN: 10 Bar

The GF Piping Systems PROGEF Standard check valve type 561 is engineered from high-grade PP-H for reliable non-return backflow prevention in industrial piping systems. Operating without a spring, the valve relies on a flow-optimized, double-guided return cone ensuring vibration-free fluid control even at high flow velocities, requiring a minimum water column of 2 m for tight sealing. Manufactured in accordance with EN ISO 16137 for vertical mounting, it features metric socket fusion spigots, high-grade EPDM or FKM seals, and a true double union design matching type 546 installation lengths with a nominal pressure rating of PN10.

  Datasheet (PDF)

The GF Piping Systems PROGEF Standard check valve type 561 is engineered from high-grade PP-H for reliable non-return backflow prevention in industrial piping systems. Operating without a spring, the valve relies on a flow-optimized, double-guided return cone ensuring vibration-free fluid control even at high flow velocities, requiring a minimum water column of 2 m for tight sealing. Manufactured in accordance with EN ISO 16137 for vertical mounting, it features metric socket fusion spigots, high-grade EPDM or FKM seals, and a true double union design matching type 546 installation lengths with a nominal pressure rating of PN10.

  Datasheet (PDF)

Size SKU Property U.M.
Price
Incl. VAT
Availability Add To Cart
D 16 mm
Gasket EPDM
167561041
Material: PP-H
PN: 10 Bar
Pcs On Request
Ships in 24 hours Ships in 7-10 days Ships in 10-15 days Max stock reached Please call
D 16 mm
Gasket FKM
167561051
Material: PP-H
PN: 10 Bar
Pcs On Request
Ships in 24 hours Ships in 7-10 days Ships in 10-15 days Max stock reached Please call
D 20 mm
Gasket EPDM
167561042
Material: PP-H
PN: 10 Bar
Pcs On Request
Ships in 24 hours Ships in 7-10 days Ships in 10-15 days Max stock reached Please call
D 20 mm
Gasket FKM
167561052
Material: PP-H
PN: 10 Bar
Pcs On Request
Ships in 24 hours Ships in 7-10 days Ships in 10-15 days Max stock reached Please call
D 25 mm
Gasket EPDM
167561043
Material: PP-H
PN: 10 Bar
Pcs On Request
Ships in 24 hours Ships in 7-10 days Ships in 10-15 days Max stock reached Please call
D 25 mm
Gasket FKM
167561053
Material: PP-H
PN: 10 Bar
Pcs On Request
Ships in 24 hours Ships in 7-10 days Ships in 10-15 days Max stock reached Please call
D 32 mm
Gasket EPDM
167561044
Material: PP-H
PN: 10 Bar
Pcs On Request
Ships in 24 hours Ships in 7-10 days Ships in 10-15 days Max stock reached Please call
D 32 mm
Gasket FKM
167561054
Material: PP-H
PN: 10 Bar
Pcs On Request
Ships in 24 hours Ships in 7-10 days Ships in 10-15 days Max stock reached Please call
D 40 mm
Gasket EPDM
167561045
Material: PP-H
PN: 10 Bar
Pcs On Request
Ships in 24 hours Ships in 7-10 days Ships in 10-15 days Max stock reached Please call
D 40 mm
Gasket FKM
167561055
Material: PP-H
PN: 10 Bar
Pcs On Request
Ships in 24 hours Ships in 7-10 days Ships in 10-15 days Max stock reached Please call
D 50 mm
Gasket EPDM
167561046
Material: PP-H
PN: 10 Bar
Pcs On Request
Ships in 24 hours Ships in 7-10 days Ships in 10-15 days Max stock reached Please call
D 50 mm
Gasket FKM
167561056
Material: PP-H
PN: 10 Bar
Pcs On Request
Ships in 24 hours Ships in 7-10 days Ships in 10-15 days Max stock reached Please call
D 63 mm
Gasket EPDM
167561047
Material: PP-H
PN: 10 Bar
Pcs On Request
Ships in 24 hours Ships in 7-10 days Ships in 10-15 days Max stock reached Please call
D 63 mm
Gasket FKM
167561057
Material: PP-H
PN: 10 Bar
Pcs On Request
Ships in 24 hours Ships in 7-10 days Ships in 10-15 days Max stock reached Please call
D 75 mm
Gasket EPDM
167561048
Material: PP-H
PN: 10 Bar
Pcs On Request
Ships in 24 hours Ships in 7-10 days Ships in 10-15 days Max stock reached Please call
D 75 mm
Gasket FKM
167561058
Material: PP-H
PN: 10 Bar
Pcs On Request
Ships in 24 hours Ships in 7-10 days Ships in 10-15 days Max stock reached Please call
D 90 mm
Gasket EPDM
167561049
Material: PP-H
PN: 10 Bar
Pcs On Request
Ships in 24 hours Ships in 7-10 days Ships in 10-15 days Max stock reached Please call
D 90 mm
Gasket FKM
167561059
Material: PP-H
PN: 10 Bar
Pcs On Request
Ships in 24 hours Ships in 7-10 days Ships in 10-15 days Max stock reached Please call
D 110 mm
Gasket EPDM
167561050
Material: PP-H
PN: 10 Bar
Pcs On Request
Ships in 24 hours Ships in 7-10 days Ships in 10-15 days Max stock reached Please call
D 110 mm
Gasket FKM
167561060
Material: PP-H
PN: 10 Bar
Pcs On Request
Ships in 24 hours Ships in 7-10 days Ships in 10-15 days Max stock reached Please call
SKU: 167561041
D: 16 mm
Gasket: EPDM
Ships in 24 hours
On Request / Pcs
SKU: 167561051
D: 16 mm
Gasket: FKM
Ships in 24 hours
On Request / Pcs
SKU: 167561042
D: 20 mm
Gasket: EPDM
Ships in 24 hours
On Request / Pcs
SKU: 167561052
D: 20 mm
Gasket: FKM
Ships in 24 hours
On Request / Pcs
SKU: 167561043
D: 25 mm
Gasket: EPDM
Ships in 24 hours
On Request / Pcs
SKU: 167561053
D: 25 mm
Gasket: FKM
Ships in 24 hours
On Request / Pcs
SKU: 167561044
D: 32 mm
Gasket: EPDM
Ships in 24 hours
On Request / Pcs
SKU: 167561054
D: 32 mm
Gasket: FKM
Ships in 24 hours
On Request / Pcs
SKU: 167561045
D: 40 mm
Gasket: EPDM
Ships in 24 hours
On Request / Pcs
SKU: 167561055
D: 40 mm
Gasket: FKM
Ships in 24 hours
On Request / Pcs
SKU: 167561046
D: 50 mm
Gasket: EPDM
Ships in 24 hours
On Request / Pcs
SKU: 167561056
D: 50 mm
Gasket: FKM
Ships in 24 hours
On Request / Pcs
SKU: 167561047
D: 63 mm
Gasket: EPDM
Ships in 24 hours
On Request / Pcs
SKU: 167561057
D: 63 mm
Gasket: FKM
Ships in 24 hours
On Request / Pcs
SKU: 167561048
D: 75 mm
Gasket: EPDM
Ships in 24 hours
On Request / Pcs
SKU: 167561058
D: 75 mm
Gasket: FKM
Ships in 24 hours
On Request / Pcs
SKU: 167561049
D: 90 mm
Gasket: EPDM
Ships in 24 hours
On Request / Pcs
SKU: 167561059
D: 90 mm
Gasket: FKM
Ships in 24 hours
On Request / Pcs
SKU: 167561050
D: 110 mm
Gasket: EPDM
Ships in 24 hours
On Request / Pcs
SKU: 167561060
D: 110 mm
Gasket: FKM
Ships in 24 hours
On Request / Pcs