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  • Multiport design reduces the number of gauge and other instrument connections to permanent piping installations, decreasing possible leak paths
  • Optional bleed plugs further allow pressure to be bled off without disturbing the permanent piping installation
  • 100% helium leak tested to 1 x 10-4 ml/s for guaranteed performance and reliability
  • Replaceable Acetal seat and straight through porting for bidirectional, high capacity flow and easy roddable cleaning
  • Blow-out proof stem provides a secondary stem seal in the full open position
200 Series Multiport Needle Valves with Hard Seat
300 Series Multiport Needle Valves with Soft Seat - 2
Unit of Measure
1 

Part Number

Description

Material

Pressure Ratings at 200 Degree Fahrenheit (ºF) Temperature

Orifice Size

Connection Size

304-MFC N/A 1/2" National Pipe Thread (NPT), Male x Female, Steel, 0.187" Orifice Soft Seat Multiport Valve N/A Zinc-Nickel Plated Steel N/A 6,000 psi N/A 0.187 in N/A 1/2 in
304-MFS N/A 1/2" National Pipe Thread (NPT), Male x Female, 316 Stainless Steel, 0.187" Orifice Soft Seat Multiport Valve N/A Electropolished 316 Stainless Steel N/A 6,000 psi N/A 0.187 in N/A 1/2 in
304-MFS-P1 N/A 1/2" National Pipe Thread (NPT), Male x Female, 316 Stainless Steel, 0.187" Orifice Soft Seat Multiport Valve with Polytetrafluoroethylene (PTFE) Packing N/A Electropolished 316 Stainless Steel N/A 6,000 psi N/A 0.187 in N/A 1/2 in
30604-MFC N/A 3/4" x 1/2" National Pipe Thread (NPT), Male x Female, Steel, 0.187" Orifice Soft Seat Multiport Valve N/A Electropolished 316 Stainless Steel N/A 6,000 psi N/A 0.187 in N/A 3/4 x 1/2 in
30604-MFS N/A 3/4" x 1/2" National Pipe Thread (NPT), Male x Female, 316 Stainless Steel, 0.187" Orifice Soft Seat Multiport Valve N/A Electropolished 316 Stainless Steel N/A 6,000 psi N/A 0.187 in N/A 3/4 x 1/2 in
30604-MFS-P1 N/A 3/4" x 1/2" National Pipe Thread (NPT), Male x Female, 316 Stainless Steel, 0.187" Orifice Soft Seat Multiport Valve with Polytetrafluoroethylene (PTFE) Packing N/A Electropolished 316 Stainless Steel N/A 6,000 psi N/A 0.187 in N/A 3/4 x 1/2 in
Unit of Measure
1