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Heat Exchanger Filler Neck, Bowman 3921-1
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Heat Exchanger Filler Neck (1.25" BSP Male / Bowman 3921-1)

Part No. 206932

£23.64 You pay £23.64 Incl VAT You pay £19.70 Excl VAT

RRP £24.89 £20.74

Save £1.25 (5.0%) Save £1.04 (5.0%)


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Brand Bowman
Country of Origin United Kingdom
Suitability Standard Filler Caps, Bowman Heat Exchangers: Please See The Description For A List Of Bowman Heat Exchangers This Filler Neck Fits.
Thread Size 1-1/4" BSP Male
Diameter Spigot OD: 8mm

Filler neck for heat exchanger and header tank applications.

1-1/4" BSP male threaded.

Accepts standard diameter filler caps.

Overflow can be routed to expansion / header tank.

Suitable for the following Bowman heat exchangers: BL180, BL250, FH140, FH220, FH270, FH280, FH310, FH320, FH380, FH410, FH440, FH450, FH480, FM160, FM162, FM180, FM240, FM242, FM300, FM400, FM402, FM450, FM452, FM600, FM602, FM662, FM700, LR250, MB180, MB220, MB300, MB380, MB570, MK130, MK140, ML120, ML130, MS130, MS140, PE180, PE250, PE390, PE580, PG210, VW150, VW160 and VW240.

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