The Model 4360 Series Diaphragm Valves feature positive shut-off with minimum force and a diaphragm seal for high purity and low diffusion. The Quarter Turn Packless Valve offers the fast-acting convenience of a 90° lever operation with the inherent purity and safety of diaphragm valve construction. The quick open/close action and easy on/off status indication handle are combined with a working pressure rating to a full 3000 psig. The Model 4364B valve features 316 stainless steel and Kel-F construction for purity, and a variety of 1/4” NPT end connections. This valve is capable of passing a helium leak test to 2 x 10-8 scc/sec. Valves are supplied with a clear anodized handle.

Specifications

• Pressure Range: Vacuum to 3500 psig (24,100 kPa)
• Temperature Range: -65° F to 150° F (-54° C to 65° C)
• Body:  316L Stainless Steel
• Seat:  Kel-F
• Cv Factor:  0.13
• Orifice:  0.125
• Mounting Holes (Bottom):  10-32 (two holes)

3D Models

MM4364BFF4364BFM4364B