Wall pass-through fittings

Wall pass-through fittings (Hydraulics accessories): brands available: Neufoca. Products available at Pompes H2O, advice on +33 3 44 25 91 01.

Stainless steel threaded connection
Cut-off valve
Check valve - Stainer filter
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Sub-metering
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Sealing
Wall pass-through fittings
Couplings
Traversée de paroi en inox 316 Traversée de paroi en inox 316 2
2 to 3 days
Wall pass-through fittings
316 stainless steel bulkhead fitting
$23.37

$23.37 tax excl.

Delivery 2 to 3 days

Bulkhead fitting in 316 stainless steel, threaded end, with nut and shouldered washer, EPDM gaskets, male threaded connection, available from 1/2" to 1" 1/2 diameter.
Passe paroi Laiton Passe paroi Laiton 2
2 to 3 days
Wall pass-through fittings
Brass bulkhead fitting
$15.64

$15.64 tax excl.

Delivery 2 to 3 days

Brass bulkhead fitting, threaded end, with nut and shouldered washer, EPDM gaskets, male threaded connection.
Traversée de paroi
2 to 4 days
Wall pass-through fittings
PVC bulkhead fitting for tank
$15.64

$15.64 tax excl.

Delivery 2 to 4 days

PVC wall bushing, with female solvent-weld and male threaded ends, for polyethylene, plastic, PVC tanks. Available in DN25 - 1", DN50 - 2" and DN63 - 2" 1/2.
Passe cloison à bride avec embout fileté mâle
3 to 5 days
Wall pass-through fittings
Stainless steel flanged bulkhead fitting with male threaded end
$240.22

$240.22 tax excl.

Delivery 3 to 5 days

The straight flanged bulkhead fitting with male threaded end allows a sealed connection to be fitted on a tank, it is used for suction or drainage, available from diameter 1" 1/2 to 4". 304 stainless steel construction, Viton gasket, supplied with A2 stainless steel bolts.
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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

Wall pass-through fittings for tanks and reservoirs

A wall pass-through fitting connects a pipe through the wall of a tank, bin or reservoir while keeping the joint watertight. It is available in brass, PVC, polyethylene with a steel flange, and 316 stainless steel.

Choosing the material and the connection

  • Material: to be matched to the stored liquid and to the tank (PVC, polyethylene, brass, stainless steel).
  • Connection: flange or threaded end, depending on your piping.
  • Hole diameter: to be taken from the product page.

Frequently asked questions: Wall pass-through fittings

Which material should I choose for my tank?

Choose a material compatible with the stored liquid and with the tank material. For chemicals or if in doubt, check the product page and the manufacturer's information.

How do I fit a wall pass-through?

Drill the wall to the stated diameter, deburr, position the fitting with its seals, then tighten the nuts gradually to compress the seals without deforming the wall.

Do I need to plan for seals?

Yes, tightness relies on the seals placed on each side of the wall. Check their condition and their compatibility with the liquid before assembly.

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.