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  • Block & bleed design allows pressure to be bled off without disturbing the permanent piping installation, allowing quick and easy removal or replacement of instruments
  • 100% helium leak tested to 1 x 10-4 ml/s for guaranteed performance and reliability
  • Blow-out proof stem provides a secondary stem seal in the full open position
600 Series 1/4 in. Connection Size Block and Bleed Needle Valve with Hard Seat (602-FFC)
Unit of Measure
1 

Part Number

Description

Connection Size

Valve Material

Material

602-FFC N/A 1/4" National Pipe Thread (NPT), Female x Female, Steel, Hard Seat, 0.187" Orifice Block and Bleed Valve N/A 1/4 in N/A Steel N/A Zinc-Nickel Plated Steel
602-FFS N/A 1/4" National Pipe Thread (NPT), Female x Female, 316 Stainless Steel, Hard Seat, 0.187" Orifice Block and Bleed Valve N/A 1/4 in N/A Stainless Steel N/A Electropolished 316 Stainless Steel
602-FFS-HL1 N/A 1/4" National Pipe Thread (NPT), Female x Female, 316 Stainless Steel, Hard Seat, 0.187" Orifice Block and Bleed Valve with 1-13/16" Mini T Handle N/A 1/4 in N/A Stainless Steel N/A Electropolished 316 Stainless Steel
602-FFS-P1-T5 N/A 1/4" National Pipe Thread (NPT), Female x Female, 316 Stainless Steel, Ball Tip 440C SS, Hard Seat, 0.187" Orifice Block and Bleed Valve with Polytetrafluoroethylene (PTFE) Packing N/A 1/4 in N/A Stainless Steel N/A Electropolished 316 Stainless Steel
602-MFC N/A 1/4" National Pipe Thread (NPT), Male x Female, Steel, Hard Seat, 0.187" Orifice Block and Bleed Valve N/A 1/4 in N/A Steel N/A Zinc-Nickel Plated Steel
602-MFS N/A 1/4" National Pipe Thread (NPT), Male x Female, 316 Stainless Steel, Hard Seat, 0.187" Orifice Block and Bleed Valve N/A 1/4 in N/A Stainless Steel N/A Electropolished 316 Stainless Steel
602-MFS-T1 N/A 1/4" National Pipe Thread (NPT), Male x Female, 316 Stainless Steel, 316 Stainless Steel Non-Rotating Tip, Hard Seat, 0.187" Orifice Block and Bleed Valve N/A 1/4 in N/A Stainless Steel N/A Electropolished 316 Stainless Steel
604-FFC N/A 1/2" National Pipe Thread (NPT), Female x Female, Steel, Hard Seat, 0.187" Orifice Block and Bleed Valve N/A 1/2 in N/A Steel N/A Zinc-Nickel Plated Steel
604-FFS N/A 1/2" National Pipe Thread (NPT), Female x Female, 316 Stainless Steel, Hard Seat, 0.187" Orifice Block and Bleed Valve N/A 1/2 in N/A Stainless Steel N/A Electropolished 316 Stainless Steel
604-FFS-P2 N/A 1/2" National Pipe Thread (NPT), Female x Female, 316 Stainless Steel, Hard Seat, 0.187" Orifice Block and Bleed Valve with Grafoil Packing N/A 1/2 in N/A Stainless Steel N/A Electropolished 316 Stainless Steel
604-FFS-P2-T1 N/A 1/2" National Pipe Thread (NPT), Female x Female, 316 Stainless Steel, 316 Stainless Steel Non-Rotating Tip, Hard Seat, 0.187" Orifice Block and Bleed Valve with Grafoil Packing N/A 1/2 in N/A Stainless Steel N/A Electropolished 316 Stainless Steel
604-MFC N/A 1/2" National Pipe Thread (NPT), Male x Female, Steel, Hard Seat, 0.187" Orifice Block and Bleed Valve N/A 1/2 in N/A Steel N/A Zinc-Nickel Plated Steel
604-MFS N/A 1/2" National Pipe Thread (NPT), Male x Female, 316 Stainless Steel, Hard Seat, 0.187" Orifice Block and Bleed Valve N/A 1/2 in N/A Stainless Steel N/A Electropolished 316 Stainless Steel
604-MFS-HL1 N/A 1/2" National Pipe Thread (NPT), Male x Female, 316 Stainless Steel, Hard Seat, 0.187" Orifice Block and Bleed Valve with Mini T Handle N/A 1/2 in N/A Stainless Steel N/A Electropolished 316 Stainless Steel
604-MFS-P1 N/A 1/2" National Pipe Thread (NPT), Male x Female, 316 Stainless Steel, Hard Seat, 0.187" Orifice Block and Bleed Valve with Polytetrafluoroethylene (PTFE) Packing N/A 1/2 in N/A Stainless Steel N/A Electropolished 316 Stainless Steel
604-MFS-P1-T6 N/A 1/2" National Pipe Thread (NPT), Male x Female, 316 Stainless Steel, Carbide Ball Tip, Hard Seat, 0.187" Orifice Block and Bleed Valve with Polytetrafluoroethylene (PTFE) Packing N/A 1/2 in N/A Stainless Steel N/A Electropolished 316 Stainless Steel
604-MFS-P2 N/A 1/2" National Pipe Thread (NPT), Male x Female, 316 Stainless Steel, Hard Seat, 0.187" Orifice Block and Bleed Valve with Grafoil Packing N/A 1/2 in N/A Stainless Steel N/A Electropolished 316 Stainless Steel
604-MFS-PM2-HL1 N/A 1/2" National Pipe Thread (NPT), Male x Female, 316 Stainless Steel, Hard Seat, 0.187" Orifice Block and Bleed Valve with Panel Mount and Mini T Handle N/A 1/2 in N/A Stainless Steel N/A Electropolished 316 Stainless Steel
Unit of Measure
1