Check valve type 561
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.
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.
| 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
|
|