Plastic Filler Breathers SPBN

(copy 1)


Left column (copy 3)

STAUFF Plastic Filler Breathers SPBN

Designed to be used as filler ports for hydraulic reservoirs, allowing the reservoir to breathe whilst protecting it from contamination found in harsh environments; ideal for applications in which space is limited

Features
▪ Cap diameter of Ø70 mm / Ø2.76 in
▪ Screw-in version, equipped with male BSP thread
  (ISO 228) or male NPT thread (ANSI B1.20.1)
▪ Bayonet version with a six-hole bolt pattern for flange
  interfaces similar to DIN 24557, part 2

Materials
▪ Body and cap made of glass-fibre reinforced Polyamide (PA)
▪ Socket made of Steel, zinc-plated
▪ Bayonet flange made of Steel, zinc-plated
▪ Basket made of Steel, zinc-plated or Polyamide (PA)
▪ Sealings made of NBR (Buna-N®)

Consult STAUFF for alternative materials.

Technical Data

▪ Operating temperature range:
  -40 °C ... +120 °C / -40 °F ... +248 °F

(copy 3)

Options / Accessories

▪ Mounting set including bayonet flange, steel
  or plastic basket (800 μm), gaskets and bolts
▪ Metal basket
▪ Plastic basket
▪ Pressurisation up to 0,7 bar / 10 PSI
▪ Air filter element
▪ Anti-splash feature (for screw-in version only)
▪ Plastic dipstick with integrated anti-splash feature
▪ Extended bayonet flange
▪ Weld riser
▪ Side mount bracket (Polyamide)
▪ Side mount bracket (Aluminium)

Some options / accessories may only be
available for particular sizes or designs!