KF Over Pressure Rings

Description

Tube OD : 3/8 to 2″ inches (9.53 to 50.8 mm)
Tube Finishes : Beadblast (Tumbled Standard & Electro finishes available upon request)
Material : 304 Standard (304L, 316 & 316L available upon request)
O-Rings : Viton Standard (Buna & Silicone available upon request)
Fasteners : Wing nut & bulkhead clamps – Aluminium
Vacuum Range : Elastomer seal: ≥1 x 10^-8 mbar – High Vacuum
Temperature Range :
- Viton: -20°C to 200°C
- Buna: -30°C to 110°C
- Silicone: -50°C to 230°C

Part Number	Flange (KF)	A	B	C	Maximum PSIG
ST-KF-10PR	10	1.25 (31.75)	1.186 (30.12)	0.346 (8.79)	100
ST-KF-16PR	16	1.25 (31.75)	1.186 (30.12)	0.346 (8.79)	100
ST-KF-25PR	25	1.66 (42.16)	1.583 (40.21)	0.346 (8.79)	100
ST-KF-40PR	40	2.25 (57.15)	2.169 (55.09)	0.346 (8.79)	75
ST-KF-50PR	50	2.75 (69.85)	2.620 (66.55)	0.145 (3.68)	50