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F251

Straight Automatic Air Vent, Side Vent Port - Radiator Automatic Air Vent

F251 Straight Automatic Air Vent, Side Vent Port - Taize radiator parts manufacturer
F251 Straight Automatic Air Vent, Side Vent Port photo 1F251 Straight Automatic Air Vent, Side Vent Port photo 2F251 Straight Automatic Air Vent, Side Vent Port photo 3

Straight Automatic Air Vent, Side Vent Port

Model No. F251  ·  Category: Radiator Automatic Air Vent

Straight automatic air vent with a side venting position, natural brass, G1/2.

Body PatternStraight
Vent PositionSide outlet
ConnectionG1/2

Product description

An automatic air vent releases collected air from the heating circuit continuously, without anyone having to bleed the radiator by hand. Inside the brass body a float follows the water level and opens the venting port while air is present, then closes it the moment water reaches the valve. The F251 vents to the side, which is useful when the space above the valve is blocked by a shelf or a cover.

Key features

  • Side venting for restricted space above the valve
  • Float operated
  • Solid brass, natural colour
  • Leak tested on the air tightness rig before shipment

Applications

Installations with limited headroom above the vent.

Ordering information

MOQ1,000 pieces; mixed container orders welcome
Lead time25 - 35 days after deposit for standard models
PackingStandard export carton, or custom packing with your own brand
OEM serviceLogo marking, custom carton and private label supported
Port of loadingNingbo / Shanghai, China
Payment termsT/T 30% deposit, balance against copy of B/L; or L/C at sight
CertificationCE, ISO 9001, DNV; SMETA (Sedex) audited 2025

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