Resilient seat gate valves are type of gate valves with an elastomer lined wedge. They are especially used for waste water, drinking water supply fire protection and irrigation, pumping systems, industrial water systems, cooling water systems,air conditioning systems.
During the decade of the 1980’s, the waterworks industry was introduced to the Resilient Seated Gate Valve, a design principle that is dominant in preference for use in distribution systems with over 50 years life expectancy design.
A robust seated gate valve features a simple valve bottom that allows sand and stones to freely travel through the valve. If contaminants travel through the valve when it shuts, the rubber surface will form a seal around them.
The enamelled soft sealing gate valve hits the market as a highly innovative and ready to work design entirely safe for a long lifetime. Optionally we can manufacture gate valves completely enamelled. The vitreous enamel is a substance highly resistant to corrosion, abrasion, sunlight and sedimentation due to its low porosity. The enamel is vitrified at 720 ° C and gets a perfect and permanent bond to the foundry. Our extensive experienc..
The type 6100 resilient seated gate valve PN16 has a body of EN-GJL-250 CAST IRON (GG25) and EPDM COATED DUCTILE IRON wedge
DESIGN
TS EN 1171
END CONNECTION
FLANGED TS EN 1092-2 / ISO 7005-2
FACE TO FACE
TS EN 558 Seri 14 / DIN 3202 F4
TEST
TS EN 12266-1
MARKING
TS EN 19
FEATURES
• The type of cast iron 6100 PN10/16 Resilient Seated G..
The type 6000 resilient seated gate valve PN16 has a body of EN-GJS-400 DUCTILE IRON (GGG40) and EPDM COATED DUCTILE IRON wedge
DESIGN
TS EN 1171
END CONNECTION
FLANGED TS EN 1092-2 / ISO 7005-2
FACE TO FACE
TS EN 558 Seri 14 / DIN 3202 F4
TEST
TS EN 12266-1
MARKING
TS EN 19
FEATURES
• The type 6000 PN10/16 Resilient Seated Gate Valve is o..
Resilient gate valve for gas PN10/16, DN 40 - 300
Body: EN-JS1050
Coating: Epoxy
Resilient-seated gate valves according to European standard EN 1171 with straight, smooth and non-constricted passage. Internally and externally EKB. For Gas, air and non-aggressive gases. DVGW certificate ...
Long centric wedge guided for minimal operating moments
Maintenance-free due to medium-free spindle bearing and permanent lubrication
Triple seal for long service..
Gate valve 180 EPDM wedge PN10/16 DIN F4 DN100
DN100 gate valve, rubber, clockwise closing, EPDM gate, DIN 3202 F4 gap for drinking water, water treatment and supply and irrigation
Details
Option certificate 3.1
Yes
DN inches NPS
12''
Bonnet material
Cast iron EN GJS-500-7
Construction standard
DIN EN 1171
Type of paint
Epoxy
Paint coating thickness (µm..
Gate valve 180 EPDM wedge PN10/16 DIN F4 DN125
DN125 series gate valve, rubber, clockwise closing, EPDM gate, DIN 3202 F4 gap for drinking water, water treatment and supply and irrigation
Details
Option certificate 3.1
Yes
DN inches NPS
16''
Bonnet material
Cast iron EN GJS-500-7
Construction standard
DIN EN 1171
CE risk category
I
Type of paint
Epoxy
..
Gate valve 180 EPDM wedge PN10/16 DIN F4 DN150
DN150 series gate valve, rubber, clockwise closing, EPDM gate, DIN 3202 F4 gap for drinking water, water treatment and supply and irrigation
Details
Option certificate 3.1
Yes
DN inches NPS
18''
Bonnet material
Cast iron EN GJS-500-7
Construction standard
DIN EN 1171
CE risk category
I
Type of paint
Epoxy
..
Gate valve 180 EPDM wedge PN10/16 DIN F4 DN200
DN200 180 series gate valve, rubber, clockwise closing, EPDM gate, DIN 3202 F4 gap for drinking water, water treatment and supply and irrigation
Details
Option certificate 3.1
Yes
DN inches NPS
20''
Bonnet material
Cast iron EN GJS-500-7
Construction standard
DIN EN 1171
CE risk category
I
Type of paint
Epoxy..
Gate valve 180 EPDM wedge PN10/16 DIN F4 DN250
Sferaco offers the Sferaco 180 series gate valve, rubber, clockwise closing, EPDM gate, DIN 3202 F4 gap for drinking water, water treatment and supply and irrigation
Details
Option certificate 3.1
Yes
DN inches NPS
28''
Bonnet material
Cast iron EN GJS-500-7
Construction standard
DIN EN 1171
CE risk category
I
Ty..
Gate valve 180 EPDM wedge PN10/16 DIN F4 DN300
DN300 series gate valve, rubber, clockwise closing, EPDM gate, DIN 3202 F4 gap for drinking water, water treatment and supply and irrigation
Details
Option certificate 3.1
Yes
DN inches NPS
1''1/2
Bonnet material
Cast iron EN GJS-500-7
Construction standard
DIN EN 1171
Type of paint
Epoxy
Paint coating thick..
Gate valve 180 EPDM wedge PN10/16 DIN F4 DN350
DN350 180 series gate valve, rubber, clockwise closing, EPDM gate, DIN 3202 F4 gap for drinking water, water treatment and supply and irrigation
Details
Option certificate 3.1
Yes
DN inches NPS
4''
Bonnet material
Cast iron EN GJS-500-7
Construction standard
DIN EN 1171
Type of paint
Epoxy
Paint coating thickness..
Gate valve 180 EPDM wedge PN10/16 DIN F4 DN40
Sferaco offers the Sferaco 180 series gate valve, rubber, clockwise closing, EPDM gate, DIN 3202 F4 gap for drinking water, water treatment and supply and irrigation
Details
Option certificate 3.1
Yes
DN inches NPS
2''
Bonnet material
Cast iron EN GJS-500-7
Construction standard
DIN EN 1171
Type of paint
Epoxy
..
Gate valve 180 EPDM wedge PN10/16 DIN F4 DN400
DN400 180 series gate valve, rubber, clockwise closing, EPDM gate, DIN 3202 F4 gap for drinking water, water treatment and supply and irrigation
Details
Option certificate 3.1
Yes
DN inches NPS
12''
Bonnet material
Cast iron EN GJS-500-7
Construction standard
DIN EN 1171
Type of paint
Epoxy
Paint coating thicknes..
Gate valve 180 EPDM wedge PN10/16 DIN F4 DN450
DN450 180 series gate valve, rubber, clockwise closing, EPDM gate, DIN 3202 F4 gap for drinking water, water treatment and supply and irrigation
Details
Option certificate 3.1
Yes
DN inches NPS
16''
Bonnet material
Cast iron EN GJS-500-7
Construction standard
DIN EN 1171
CE risk category
I
Type of paint
Epoxy..
Gate valve 180 EPDM wedge PN10/16 DIN F4 DN50
Sferaco offers the Sferaco 180 series gate valve, rubber, clockwise closing, EPDM gate, DIN 3202 F4 gap for drinking water, water treatment and supply and irrigation
Details
Option certificate 3.1
Yes
DN inches NPS
1''1/2
Bonnet material
Cast iron EN GJS-500-7
Construction standard
DIN EN 1171
Type of paint
Epoxy
..
Gate valve 180 EPDM wedge PN10/16 DIN F4 DN500
DN500 180 series gate valve, rubber, clockwise closing, EPDM gate, DIN 3202 F4 gap for drinking water, water treatment and supply and irrigation
Details
Option certificate 3.1
Yes
DN inches NPS
18''
Bonnet material
Cast iron EN GJS-500-7
Construction standard
DIN EN 1171
CE risk category
I
Type of paint
Epoxy..
Gate valve 180 EPDM wedge PN10/16 DIN F4 DN65
Sferaco offers the Sferaco 180 series gate valve, rubber, clockwise closing, EPDM gate, DIN 3202 F4 gap for drinking water, water treatment and supply and irrigation
Details
Option certificate 3.1
Yes
DN inches NPS
2''
Bonnet material
Cast iron EN GJS-500-7
Construction standard
DIN EN 1171
Type of paint
Epoxy
Pai..
Gate valve 180 EPDM wedge PN10/16 DIN F4 DN700
Sferaco offers the Sferaco 180 series gate valve, rubber, clockwise closing, EPDM gate, DIN 3202 F4 gap for drinking water, water treatment and supply and irrigation
Details
Option certificate 3.1
Yes
DN inches NPS
20''
Bonnet material
Cast iron EN GJS-500-7
Construction standard
DIN EN 1171
CE risk category
I
Ty..
Gate valve 180 EPDM wedge PN10/16 DIN F4 DN80
Sferaco offers the Sferaco 180 series gate valve, rubber, clockwise closing, EPDM gate, DIN 3202 F4 gap for drinking water, water treatment and supply and irrigation
Details
Option certificate 3.1
Yes
DN inches NPS
4''
Bonnet material
Cast iron EN GJS-500-7
Construction standard
DIN EN 1171
Type of paint
Epoxy
Pai..
Gate valve 180 EPDM wedge PN10/16 DIN F4 DN800
Sferaco offers the Sferaco 180 series gate valve, rubber, clockwise closing, EPDM gate, DIN 3202 F4 gap for drinking water, water treatment and supply and irrigation
Details
Option certificate 3.1
Yes
DN inches NPS
28''
Bonnet material
Cast iron EN GJS-500-7
Construction standard
DIN EN 1171
CE risk category
I
Ty..