Turcon® Stepseal® V - PSV402400-T46N
A single-acting O-Ring energized piston seal with hydrostatic pressure reliefchannel for dynamic applications. It prevents pressure trapping betweenseals under all service conditions.Turcon® Stepseal® V offers high sealing efficiency.
O-Ring:
O-Ring TSS Part No. ORAR00446
O-Ring Dimensions 215.27 x 7.00 mm
Material Properties:
Material Type PTFE/NBR
Installation Dimensions:
Bore Diameter, DN H9 240 mm
Groove Diameter, d1 h9 219.5 mm
Groove Width, L1 +0.2 8.1 mm
Seal Capabilities:
Min. Temperature -30 °C
Max. Temperature 100 °C
Speed max. 15 m/s
Pressure max. 50 MPa
Material Information for the product(s) on this page
T46
Colour:
Greyish to Dark Brown
Basic Material:
PTFE
Filler:
Virgin PTFE compounded with Turcon® and bronze
Commercial Description:
Turcon® T46 is a blend of PTFE, bronze, and a proprietary Turcon® filler and is backed by years of time-tested performance and offers a balance of performance and cost. This material has a high extrusion resistance and has very good wear properties. For medium to heavy applications with reciprocating movements in mineral oils and other media with good lubrication. Used in article numbers ending in T46N and T46V.
N7
Colour:
Black
Basic Material:
NBR
Commercial Description:
A 70 durometer, NBR elastomer. The properties of the nitrile rubber depend mainly on the ACN content which ranges between 18 % and 50 %. In general it has good mechanical properties with an operating temperature range of between -30 °C and +100 °C. NBR is mostly used with mineral based oils and greases and is a good choice for standard applications. Used also as an energizer in T46N, M12N, Z20N, and Z52N.