Skip to main content Skip to search Skip to main navigation
B2B Online-Shop
Mon-Thurs 7:30 a.m. - 4:30 p.m., Fri. 7:30 a.m. - 3:00 p.m
 
 r
B2B Shop for industrial hoses, hose couplings,valves and fittings

Drinking water sealing ring for pressure and suction operation (DS), Storz System

Product information "Drinking water sealing ring for pressure and suction operation (DS), Storz System"

Replacement gasket for suction and pressure coupling, Storz system. Specifically suitable for drinking water applications.
Certification: KTW, DVGW-W270
Colour: blue
Material: Silicone
NW Certification Material Colour Product Number Delivery Time
25-D KTW, DVGW-W270 Silicone blue 2136025001
52-C KTW, DVGW-W270 Silicone blue 2136052001
75-B KTW, DVGW-W270 Silicone blue 2136075007
Skip product gallery
Alu fixed coupling with female thread System Storz
NW: 52-C | Female thread: 2"
Product number: 2101052050
Alu fixed coupling with male thread System Storz
NW: 52-C | Male thread: 2"
Product number: 2102052050
Alu suction coupling with hose nozzle System Storz
NW: 52-C | for hose (mm): 50
Product number: 2103052050
Alu blind coupling System Storz
NW: 52-C
with chain
Product number: 2104052000
Skip product gallery
Brass sleeve gate valve 16 bar
Female thread: 2"
both sides female thread
Product number: 3200050000
Adapter piece System Storz
NW: 150 / 110-A
Product number: 2105150110
PVC reducing bush type A
Female thread: 3/8" | d: 25 
bonding connection x female thread, injection moulding
Product number: 4319025010
Loose counter flange for MZ rotating joints
NW: 150
Product number: 8456150000
Wall elbow 90° with female thread
d: 20
one side female thread, other side screw connection and 3-point fixing
Product number: 3460020013
Brass gate valve
Female thread: 1"
both sides female thread without draining
Product number: 3210025000
Compressed air claw coupling with hose connection and safety collar
NW: 1/2"
for inclusion with hose clamps with backupclaws
Product number: 2203013000
Connection nipple for compressed air couplings
Male thread: 3" BSP x Rd 105
for compressed air and water
Product number: 2214105075
MZ knife gate valve with hand wheel
DN: 150
without outlet both sides with flange DIN PN10 and hole distance 150 mm at 6" and 180 mm at 8"
Product number: 8018150000
Pipe coupling elbow 90° with male thread
d: 32 
one side male thread, other side screw connection
Product number: 3456032025
Steel rectangular flange
Outer-Ø (mm): 180 x 180 | addition2: 6"
suitable for slurry gate flange valve
Product number: 8021150150
Pipe coupling T-fitting with male thread
d: 20
both sides screw connection with external thread outlet
Product number: 3458020013
MZ knife gate valve, short with two doble acting hydraulic cylinders
DN: 150
without outlet both sides with flange DIN PN10 and hole distance 150 mm at 6“ and 180 mm at 8“
Product number: 8219150000
PP-Sleeve ball valve type 220
Female thread: 2"
both sides female thread with full bore
Product number: 3025050000
COBIPRESSCORD 20 - Compressed air hose 20 bar
Inner-Ø (mm): 38 | Length (m): Abschnitt
very robust and flexible compressed air hose suitable for air containing lubricants, oil-mist and water for heavy applications.
Product number: 1221038000abs
Female coupling with male thread System Perrot
NW: 89 | Male thread: 3"
Product number: 2420089075
COBISINTEC 13 - Synthetic construction and industry hose 13 bar
Inner-Ø (mm): 75-B | Length (m): 10
suitable as construction site hose and for water duct. All-weather flat hose, rot-proof, abrasion-resistant and durable. Assembled with aluminium couplings system Storz with long tail.
Product number: 1040075010
Plexiglass transparent cup
addition2: transparent cup
with rubber gasket, for RIV plastic model
Product number: 8229000008
Tension jaw clamps W4
Clamping range (mm): 19-21
wide-band clamp with open able bridge piece and with rounded clamp band edges
Product number: 1531019021
Pipe coupling straight form
d: 20
both sides screw connection
Product number: 3450020000
COBITON 10 SP T - Shotcreting hose
Inner-Ø (mm): 50 | Length (m): 40
jet hose for dry-concrete-shotmachines, water engineering, tunneling, mining and for building. Advantage: extremely wear-resistant, big core, horizontal solid and streamlined, for all conventional fittings.
Product number: 1338050010
PVC reducing bush type A
Female thread: 3" | d: 125
bonding connection x female thread, injection moulding
Product number: 4319125075
Slide flat valve metallic sealing
DN: 100
both sides flanges PN 10/16 at DN 50 - DN 150 and PN 10 at DN 200, with hand wheel an not rising spindle according to DIN 3352, overall length according to F4
Product number: 3068100000
PVC adapter nipple
Male thread: 1 1/2" | d: 40 x 48
made of pipe, bonding socket/bonding connection x male thread
Product number: 4314040038
Connection nipple for compressed air couplings
Male thread: Rd 75x1/6" x 1 1/2" BSP
for compressed air and water
Product number: 2214075038
COBIFLAT M - Middle-heavy PVC flat hose
Inner-Ø (mm): 38 | Length (m): Abschnitt
Universally applicable medium-heavy flat hose for construction, industry and agriculture. Ideally suited as a pressure hose for irrigation. As an inlet and outlet hose for water and other media, can be rolled up flat. Robust and durable quality.
Product number: 1031038000abs
Brass gate valve
Female thread: 1"
both sides female thread with draining
Product number: 3211025000
Pipe coupling T-fitting with male thread
d: 40 
both sides screw connection with external thread outlet
Product number: 3458040032
MZ brass lever gate valve ART. 0030
Female thread: 3"
both sides female thread
Product number: 3207075000
Pipe coupling elbow 90° with male thread
d: 20
one side male thread, other side screw connection
Product number: 3456020013
MZ stuffing box seal 8"
Product number: 8006200003
DVGW-PP elbow 90°
Male thread: 1 1/4" | d: 40 
one side screw connection, other side male thread
Product number: 4606040032
MZ brass lever gate valve ART. 0030
Female thread: 2 1/2"
both sides female thread
Product number: 3207063000
PP hose nozzle two-part
Female thread: 3/4" | hose nozzle (mm): 19
straight with female thread and nozzle
Product number: 4967019019
Reversal piece both sides female coupling System Perrot
NW: female 133 x female 108
Product number: 2430133108
COBIFLAT M - Middle-heavy PVC flat hose
Inner-Ø (mm): 63 | Length (m): 100
Universally applicable medium-heavy flat hose for construction, industry and agriculture. Ideally suited as a pressure hose for irrigation. As an inlet and outlet hose for water and other media, can be rolled up flat. Robust and durable quality.
Product number: 1031063000
PP T-fitting 90°
Male thread: 2" | d: 50 
both sides screw connection, with male thread at middle connection
Product number: 4660050050
COBIFLAT M - Middle-heavy PVC flat hose
Inner-Ø (mm): 152 | Length (m): Abschnitt
Universally applicable medium-heavy flat hose for construction, industry and agriculture. Ideally suited as a pressure hose for irrigation. As an inlet and outlet hose for water and other media, can be rolled up flat. Robust and durable quality.
Product number: 1031152000abs
Pipe coupling elbow 90° with female thread
d: 50 
one side female thread, other side screw connection
Product number: 3457050038
Pipe coupling elbow 90° with male thread
d: 50 
one side male thread, other side screw connection
Product number: 3456050038
PP ball valve
d: 63
one side screw connection, other side female thread
Product number: 4666063050
Brass gate valve
Female thread: 3/4"
both sides female thread without draining
Product number: 3210019000
Malleable cast iron Reducing nipple no. 241
male thread / female thread: 1 1/2" x 1/2"
one side male thread, other side female thread
Product number: 3724038013
PP T-fitting 90°
Male thread: 1 1/2" | d: 50 
both sides screw connection, with male thread at middle connection
Product number: 4660050038
Tip
COBIRAIN - Robust nitrile flat hose
Inner-Ø (mm): 52 | Length (m): Abschnitt
COBIRAIN - Robust nitrile flat hose optimal applicable for irrigation plants, industry and construction. Oil-, fuel resistant and resistant to diluted alkalis and diluted acids. High abrasion resistance due to longitudinal grooves in the outer cover. Universal flat hose with high tear resistance. Aging, UV and ozone resistant.
Product number: 1035052000abs
COBIPRESS SL - EPDM compressed air hose, super light
Inner-Ø (mm): 19 | Length (m): 20
extremely light, dimensionally stable air hose, can be fully driven over.
Product number: 1229019020
COBI Tension jaw clamps W1
Clamping range (mm): 98-103
wide-band clamp with rounded clamp band edgesScrew with a full bolt
Product number: 1521098103
Contact

Talk directly to our specialist advisors:

+49(0)521.39068.0
info@huecobi.de
Monday to Thursday 7:30 a.m. to 4:30 p.m.
Friday 7:30 a.m. to 3:00 p.m