3/4" brass angle safety valve with stainless steel seat and 1" outlet for water heater

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Groupe de sécurité coudé laiton avec siège inox 3/4" échappement 1" pour chauffe eau
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  • Groupe de sécurité coudé laiton avec siège inox 3/4" échappement 1" pour chauffe eau
  • Schéma d'installation Groupe de sécurité coudé laiton avec siège inox 3/4" échappement 1" pour chauffe eau

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Elbow-type safety group with 3/4" stainless steel seat for storage water heaters

Chrome-plated brass elbow body, stainless steel seat with air vent, ball shut-off valve, removable check valve

Function:

Safety groups protect water heaters when internal pressure reaches 7 bar.

Model 526, certified to the NF anti-pollution standard EN 1487. For water heaters up to 10 kW

Plus de détails
Normes et certifications : Certification ACSNormes et certifications : NFType de raccordement : Á visser BSP (pas du gaz)Fluide admissible : Eau sanitaire et potable1
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€50.16 Tax included

41.8 € tax excl.

Unité de vente : Pièce
GSECIL000000020
Quantity

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Complément d'information 3/4" brass angle safety valve with stainless steel seat and 1" outlet for water heater

The tables and information provided on this page are for indicative purposes only. For tolerances and exact specifications, please refer to the applicable product standards.

Model 526 150:

Approved anti-pollution safety unit (EN 1487 standard), with built-in air vent. Ball
valve, removable check valve. 3/4" cold water and
water heater connections. 1" drain. 3/4
" unit: protects water heaters up to 10 kW.

The unit performs the following functions:

Pressure safety,
Opening/closing of the water supply to the water heater,
Anti-pollution in accordance with standard D 36 401,
Draining of the water heater by operating the valve cap.

Construction:

GSL: Brass body,
ball shut-off valve,
stainless steel seat


Functional characteristics:

The 3/4" safety units protect water

heaters up to 10 kW.

The assembly consists of:

  • a check valve (anti-pollution function) that can be controlled
  • a shut-off valve (ball valve)
  • a safety valve, set to 7 bar, 100% tested during assembly
  • a drain to the sewer, with splash protection and an integrated air vent.

Note

During normal operation of the water heater, the rise in temperature causes the volume of water inside the heater to expand. This water flows out through the drain port.
This small flow is normal, but on the one hand it is a waste, and on the other hand it risks eroding the valve seat, accelerating the leakage rate.
This issue, caused by a purely physical phenomenon, can be remedied by installing a VEXBAL
expansion tank. Installing a pressure reducer set to 3 bar is also recommended (R5331 reducer with a rotating nut for direct mounting on the unit’s M inlet).

Caractéristiques techniques 3/4" brass angle safety valve with stainless steel seat and 1" outlet for water heater

Data sheet

Reference
GSECIL000000020
Type
Horizontal
Matière
ABS Laiton
Siège
INOX
Type de raccordement
Á visser BSP (pas du gaz)
Raccordement
MF (mâle - femelle)
Diamètre
3/4"
Fluide admissible
Eau sanitaire et potable
Normes et certifications
Certification ACS NF
Unité de vente
Pièce
Garantie fabricant
1 an

Specific References

ean13
3523830041199

Accessoires et équipements (vendus séparément)

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