Hydraulics accessories

A whole large range of differents accessories hydraulic required for pump installations, and thier well-functioning : manometer, valve, check valve, stainer filter, pressure reducer, tap, couplings, pump suspension... in many materials.

Stainless steel threaded connection
Cut-off valve
Check valve - Stainer filter
Barbed fitting
Guillemin hose coupling
DSP fittings
Raccord GFR
Keyser fittings
Camlock fittings
Clamp fittings
DIN fittings
SMS fittings
Macon fittings
STORZ couplings
PERROT fittings
Express fittings
DECA brass coupling pipe
GEKA fittings
Snap-fit fittings
Lance - Spray gun
Fire valves
PVC pressure fittings
Flanges
Pressure gauge
Suspension pump accessories
Galvanised screw fittings
Threaded connection
Stainless steel braided hose - fuel hose
Sub-metering
Pressure reducer
Clamp hose
Sealing
Wall pass-through fittings
Couplings
Active filters
Vanne sphérique 3 pièces à brides GN40 Vanne sphérique 3 pièces à brides GN40 2
1 to 3 days
Cut-off valve
3 pieces stainless steel (316) ball valve F/F PN63
€40.00

€40.00 tax excl.

Delivery 1 to 3 days

3 pieces stainless steel (316) ball valve F/F PN63 for all common fluids. From DN 8 to DN 100. Maximum pressure 63 bars.
Clapet crépine tout inox 316 Clapet crépine tout inox 316 2
3 to 5 days
Check valve - Stainer filter
3 pieces stainless steel (316) check valve
€77.50

€77.50 tax excl.

Delivery 3 to 5 days

3 pieces check valve all made in stainless steel for all common fluids. All position. Size from DN 10 to DN 100. Female threaded BSP cylindric with stainless steel 316 strainer, from DN 3/8“ to DN 4“
Vanne sphérique 3 pièces à brides GN40
6 to 10 days
Cut-off valve
3 pieces stainless steel ball valve flanged GN40
€107.50

€107.50 tax excl.

Delivery 6 to 10 days

3 pieces stainless steel ball valve flanged GN40, with anti blow-out stem. Maximum pressure PN to 40 bars. For all common fluid.
Clapet à disque 3 pièces à souder BW - inox 316
2 to 4 days
Check valve - Stainer filter
3-piece weld-end BW check valve 316 stainless steel
€40.00

€40.00 tax excl.

Delivery 2 to 4 days

316 stainless steel check valve, BW weld-on, ACS compliant for drinking water networks, chemical, pharmaceutical and petrochemical industries, hydraulic installations and compressed air. All 316 stainless steel valve with PTFE gaskets.
Clapet anti-retour simple battant
2 to 3 days
Check valve - Stainer filter
316 Stainless steel swing check non-return valve
€57.50

€57.50 tax excl.

Delivery 2 to 3 days

Non-return check valve, made in full stainless steel 316, single leaf, PTFE bonnet seal , stainless steel / stainless steel waterproof. Horizontal or vertical mounting with an ascending flow.
Coude 90° à visser F/F inox 316L
2 to 4 days
Stainless steel threaded connection
316 Stainless steel Tee F/F/F threaded
€4.01

€4.01 tax excl.

Delivery 2 to 4 days

Tee F/F/F threaded made in 316 Stainless steel. Available in many different sizes 1/2", 3/4", 1", 1" 1/4, 1" 1/2, 2", 2" 1/2, 3" and 4".
Raccord union à visser M/M inox 316
2 to 3 days
Stainless steel threaded connection
316 stainless steel union M/M
€11.17

€11.17 tax excl.

Delivery 2 to 3 days

316 stainless steel union threaded Male Male to screw-in, available in size : 1/4", 3/8", 1/2", 3/4", 1", 1" 1/4, 1" 1/2, 2".
Coude 90° à visser F/F inox 316L
2 to 4 days
Stainless steel threaded connection
316L stainless steel 90° F/F elbow threaded
€2.75

€2.75 tax excl.

Delivery 2 to 4 days

90° F/F elbow threaded made in 316L stainless steel. Female cylindric threaded BSP. Standard ISO 228/1, available in models : 1/2", 3/4", 1", 1" 1/4, 1" 1/2, 2", 2" 1/2, 3" & 4".
Coude 90° à visser F/F inox 316L
2 to 4 days
Stainless steel threaded connection
316L stainless steel 90° M/F elbow threaded
€3.00

€3.00 tax excl.

Delivery 2 to 4 days

90° M/F elbow threaded made in 316L stainless steel. Male & female cylindric threaded BSP. Standard ISO 228/1, available in models : 1/2", 3/4", 1", 1" 1/4, 1" 1/2, 2", 2" 1/2, 3" & 4".
Coude 90° à visser F/F inox 316L
2 to 4 days
Stainless steel threaded connection
316L stainless steel coupling female female
€3.42

€3.42 tax excl.

Delivery 2 to 4 days

316L stainless steel coupling female female. Available in many size : 1/8", 1/4", 3/8", 1/2", 3/4", 1", 1" 1/4, 1" 1/2, 2", 2" 1/2, 3" and 4".
Coude 90° à visser F/F inox 316L
2 to 4 days
Stainless steel threaded connection
316L stainless steel tube nipple M/M
€3.83

€3.83 tax excl.

Delivery 2 to 4 days

316L stainless steel tube nipple M/M, available in many differents size : 1/4", 3/8", 1/2", 3/4", 1", 1" 1/4, 1" 1/2, 2", 2" 1/2, 3" and 4".
Coude 90° à visser F/F inox 316L
2 to 4 days
Stainless steel threaded connection
316L stainless steel tube nipple molded 100mm M/M
€4.83

€4.83 tax excl.

Delivery 2 to 4 days

316L stainless steel tube nipple molded M/M L 100 mm, conical male threaded, available in size : 1/4", 3/8", 1/2", 3/4", 1", 1" 1/4, 1" 1/2, 2", 2".
Coude 90° à visser F/F inox 316L
2 to 4 days
Stainless steel threaded connection
316L stainless steel tube nipple molded 200mm M/M
€5.75

€5.75 tax excl.

Delivery 2 to 4 days

316L stainless steel tube nipple molded 200mm M/M, conical threaded male, available in size : 1/4", 3/8", 1/2", 3/4", 1", 1" 1/4, 1" 1/2, 2", 2".
Coude 90° à visser F/F inox 316L
2 to 4 days
Stainless steel threaded connection
316L stainless steel union F/F
€8.83

€8.83 tax excl.

Delivery 2 to 4 days

F/F threaded union fitting, in AISI 316 stainless steel, available in 1/4", 3/8", 1/2", 3/4", 1", 1" 1/4, 1" 1/2, 2".
Coude 90° à visser F/F inox 316L
2 to 4 days
Stainless steel threaded connection
316L stainless steel union M/F
€9.83

€9.83 tax excl.

Delivery 2 to 4 days

316L stainless steel male female connection, to screw-in, available in many differents size : 1/4"; 3/8", 1/2", 3/4", 1", 1" 1/4, 1" 1/2, 2".
Coude 90° à visser F/F inox 316L
2 to 4 days
Stainless steel threaded connection
316L stainless steel union M/M
€2.42

€2.42 tax excl.

Delivery 2 to 4 days

316L stainless steel union male male. This connector to screw-in is available in size 1/8", 1/4", 3/8", 1/2", 3/4", 1", 1" 1/4, 1" 1/2, and 2".
Manchon d'accouplement polypropylène serrage extérieur PN16
2 to 4 days
Couplings
90° elbow, socket, for PE pipe
€3.50

€3.50 tax excl.

Delivery 2 to 4 days

90° elbow coupling for PE tube, polypropylene compression fitting, NBR lip seal - tube fitting without dismantling the fitting.
Ball valve 1/4 turn PN16 - F/F
2 to 3 days
Cut-off valve
Ball valve 1/4 turn PN16 - F/F
€38.00

€38.00 tax excl.

Delivery 2 to 3 days

Ball valve 1/4 turn - PN16 - F/F, with lever handle, designed for cut-off circulator pump.
Ball valve 1/4 turn PN16 - F/F
2 to 3 days
Cut-off valve
Ball valve 1/4 turn PN16 - F/F
€30.67

€30.67 tax excl.

Delivery 2 to 3 days

Ball valve 1/4 turn - PN16 - F/F, with lever handle, designed for cut-off circulator pump.
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Practical information

Need advice? Our team is available (Monday - Friday: 8:30-12:00 and 13:00-16:30).

Contact us

Delivery

  • Same-day dispatch for orders placed before 12 noon, in most cases.
  • Colissimo without signature in mainland France, delivery within 2 to 3 days.
  • Chronopost on request.
  • DB SCHENKER transport for oversized parcels: delivery to your freight forwarder in France, with guaranteed tracking.
Delivery terms

Advice and guides

Go to our guides

Couplings, valves, check valves and meters

This category brings together couplings (threaded, Guillemin, Storz, DIN, SMS, Clamp, cam-lock...), valves and taps, check valves and strainers, pressure gauges, water meters, nozzles and pump mounting accessories.

Choosing the right coupling

  • Standard: the coupling must belong to the same system as your equipment (Guillemin, Storz, DIN...).
  • Diameter: nominal (DN) or thread in inches.
  • Material: stainless steel, brass, galvanised, PVC or polypropylene, according to the liquid.

Frequently asked questions: Hydraulic accessories

How do I know which coupling to choose?

Note the system (Guillemin, Storz, DIN, SMS, Clamp...) and the diameter of your existing equipment. Two different systems cannot be connected directly: you need an adapter.

What is the difference between a check valve and a strainer?

A check valve lets the liquid flow in one direction only and prevents backflow. A strainer filters impurities at the suction; a strainer with a foot valve combines both functions.

Which material should I choose for my liquid?

Stainless steel suits most liquids, including food products; brass suits water and air; PVC and polypropylene suit many chemicals. Check compatibility on the product page.

What is a pressure gauge used for?

It shows the pressure of the installation. It helps to set a pressure switch, check a pump and detect a blockage or a leak.

Do you need advice before buying?

Our team helps you choose the right equipment for your installation: call +33 3 44 25 91 01 Monday to Friday, 8:30 am to 12:00 pm and 1:00 pm to 4:30 pm (French time), or email contact@pompes-h2o.com. Public bodies can pay by administrative order (mandat administratif), with invoicing through Chorus Pro.