Block & Bleed, 2-Valve Soft Seat Needle Valves-2170 series

Block & Bleed, 2-Valve Soft Seat Needle Valves-2170 series

2-Valve Block & Bleed, Soft Seat Needle Valves

  • Combines isolating and venting in a single valve, eliminating the need for tubing and fittings
  • Block valve isolates the downstream process fluids and the bleed valve exhausts upstream fluids enabling instruments to be removed without disturbing the permanent piping installation
  • The 1/4" NPT vent plug is located 90° to the left and may be removed and replaced with exhaust piping to direct the fluids to a safe location
  • 100% helium leak tested to 1 x 10-4 ml/s for guaranteed performance and reliability
  • 6,000 psi pressure rating @ 200 °F
  • Replaceable Delrin® seat, and straight through porting for bidirectional, high capacity flow and easy roddable cleaning
  • PCTFE or PEEK soft seat optional
  • Blow-out proof stem provides a secondary stem seal in the full open position
  • FKM o-ring seal and PTFE back-up ring below the stem threads to protect from corrosion and galling; PTFE packing optional
  • All stems are 316 Stainless Steel
  • All stem threads are rolled for strength and ease of operation
  • One-piece bonnet with a metal-to-metal seal to the valve body below the bonnet threads
  • Slotted spring pin to prevent accidental loosening
  • Vinyl dust cap for bonnet and stem (non-packing)
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Noshok 2170 Series 2-Valve Block and Bleed, 1/2 NPT-Soft Seat Needle Valves
NOSHOK 2170 Series 2-Valve Block & Bleed, Soft Seat Needle Valves   Combin..
$98.99
NOSHOK 2170-EMFC 1/2 NPT, Male x Female, Extended, Steel, 2-Valve Block & Bleed, Soft Seat/Tip BLOCK AND BLEED VALVE
2170-EMFC 1/2 NPT, Male x Female, Extended, Steel, 2-Valve Block & Bleed, Soft Seat/Tip BLOCK AN..
$149.90$107.99
NOSHOK 2170-EMFS 1/2 NPT, Male x Female, Extended, 316 SS, 2-Valve Block & Bleed, Soft Seat/Tip
NOSHOK 2170-EMFS 1/2 NPT, Male x Female, Extended, 316 SS, 2-Valve Block & Bleed, Soft Seat/Tip ..
$279.74$199.99
Noshok 2170-FFSR-KF1-P1-T1 Female-Female,Soft seat Stainless Steel, Right Vent 2 valve block and Bleed
Noshok 2170-FFSR-KF1-P1-T1 Female-Female, Stainless Steel, Right Vent 2 valve block and Bleed 217..
$415.16$311.50
Noshok 2170-FMS Female-Male, Stainless Steel 2-Valve Block & Bleed, SOFT Seat Needle Valve
Noshok 2170-FMS Female-Male, Stainless Steel 2-Valve Block & Bleed, SOFT Seat Needle Valve 21..
$279.74$204.99
NOSHOK 2170-MFC 1/2 NPT, Male x Female, Steel, 2-Valve Block & Bleed, Soft Seat/Tip
2170-MFC 1/2 NPT, Male x Female, Steel, 2-Valve Block & Bleed, Soft Seat/Tip 2170 Series 2-Va..
$145.76$98.99
Noshok 2170-MFC-HL4 1/2 NPT, Male x Female, Steel, 1-3/8 Phenolic Handle, 2-Valve Block & Bleed, Soft Seat/Tip
2170-MFC-HL4 1/2 NPT, Male x Female, Steel, 1-3/8 Phenolic Handle, 2-Valve Block & Bleed, Soft S..
$152.30$114.23
Noshok 2170-MFS 1/2 NPT, Male x Female, 316 SS Soft Seat/Tip 2-Valve Block & Bleed
Noshok 2170-MFS 1/2 NPT, Male x Female, 316 SS, 2-Valve Block & Bleed, Soft Seat/Tip 2070 Ser..
$290.93$210.52
Noshok 2170-MFS-EM1 1/2 NPT, Male x Female, 316 SS, EPDM O-Ring, 2-Valve Block & Bleed, Soft Seat/Tip
1/2 NPT, Male x Female, 316 SS, EPDM O-Ring, 2-Valve Block & Bleed, Soft Seat/Tip 2170 Series..
$290.93$210.56
Noshok 2170-MFS-P1 (1/2" NPT) Male -Femaile- Soft Seat,316 SS Teflon Packing 2 Valve Block & Bleed Valve
Noshok 2170-MFS-P1 (1/2" NPT)  Male -Femaile- Soft Seat,316 SS Teflon Packing 2 Valve Block &am..
$342.78$256.50
Noshok 2170-MFS-PK1-PI PEAK ADDER ,PACKING 1/2 NPT, Male x Female, 316 SS Soft Seat/Tip 2-Valve Block & Bleed
Noshok 2170-MFS-PK1-PTI PEAK ADDER ,PACKING 1/2 NPT, Male x Female, 316 SS Soft Seat/Tip 2-Valve Blo..
$384.02$288.18
NOSHOK 2170604-MMS 3/4 NPT, Male x 1/2 Male Stainless Steel -Soft Seat/Tip 2-Valve Block & Bleed
NOSHOK 2170604-MMS 3/4 NPT, Male x 1/2 Male Stainless Steel -Soft Seat/Tip 2-Valve Block & Bleed..
$279.74$199.99
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