NW50 Centering Ring (NW50-200-SR-B-OS)

NW50 Centering Ring
304 Stainless/Buna-N O-Ring
A: 1.97"
B: 0.21"

NW50-200-SR-B-OS
Overstock Price
• Buna (Buna-N, Nitrile, NBR) O-Ring
• 100°C Maximum
• NW50 (KF50, QF50) High Vacuum Hardware
• Fits NW50 (KF50, QF50) Flange OD: Ø2.95"

NW50 (KF50) Stainless Centering Ring with Buna (Nitrile NBR) O-Ring

Fits: NW50 (KF50, QF50) Flange

Buna Replacement O'Ring
• 100°C Maximum
• Buna (Buna-N, Nitrile, NBR) O-Ring

Fits NW50 Flange Series Equivalents:
KF50, KF-50, K200, NW-50, QF50, ISO-QF
NW50-200-SR-B Compare to: QF50-200-SRB QF50-200-SR-B KC50SB 710007 K200-CRB 100312806 P101963 NW-50-CR-SB 4000013



NW50 Clamps, All Types		NW50 Ring and Clamp Assembly



NW50 O-Rings (All)		Centering Rings WITHOUT O-Ring



NW50 Mesh Screened Centering Rings		NW Overpressure Ring



All NW50 Hardware

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