200002 NOSHOK | Alldatasheet
Document overview
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Technical content
200002/210002200002/210002 SERIES
- Combines isolating and venting in a single valve, eliminating the need for tubing and fi ttings
- Block valve isolates the downstream process fl uids and the bleed valve exhausts upstream fl uids enabling static pressure transmitters, switches or gauges to be removed without disturbing the permanent piping installation
- Block valve is located on the left side and the bleed valve is located on top in a 90° orientation, venting is to the right
- 100% helium leak tested to 1 x 10 -4 ml/s for performance and reliability
- 210002/210402 Series valves also feature a replaceable Delrin® seat, and straight through porting for bidirectional, high capacity fl ow 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 or Graphite packing optional
- Stem and bonnet 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
- Color coded vinyl dust caps for bonnets and stems (non-packing) 200402/210402200402/210402 SERIES Materials Zinc-Nickel plated Steel, electropolished 316 Stainless Steel* Connection 200002/210002 Series: Flange-fl ange, 1/4" NPT vent 200402/210402 Series: 1/2" NPT- fl ange, 1/4" NPT vent 200202/210202 Series: 1/4" NPT- fl ange, 1/4" NPT vent Left venting optional Pressure Hard seat: 10,000 psi @ 200 °F ratings** Soft seat: 6,000 psi @ 200 °F Orifi ce size 0.187" Flow Hard seat: CV 0.44 coeffi cient Soft seat: C V 0.76 Stem seal All 316 Stainless Steel stems with FKM o-ring and & type PTFE back-up ring below the threads, PTFE or Graphite packing optional Options Panel mountings, o-ring materials, handles, packings, regulating stem and stem tips Weight Approximately 2.5 lb. SPECIFICATIONS 200002/210002 & 200402/210402Narrow Block & Bleed, Hard Seat & Soft Seat Manifold Valves, 2-Valve Static Pressure NOTE: All NOSHOK valve products conform to the MSS SP-99 instrument valves standards, and valves supplied with packing also conform to MSS SP-132 compression packing systems for instrument valves standard. * All 316SS products meet the requirements of NACE MR0175/ISO 15156-3. ** If a packing option is chosen, maximum pressure rating is 6,000 psi. Refer to the "Pressure vs. Temperature: Packing Style with Compatible Fluid" chart at the back of this catalog. Flow Schematic For NOSHOK Valves with Stainless Steel valve types: WARNING: This product can expose you to chemicals including Chromium (VI) and Nickel, which are known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov For NOSHOK Valves with Steel valve types: WARNING: This product can expose you to chemicals including Lead, which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov
2 0 0 4 02 – MFC EXAMPLE 200002/210002200002/210002 & 200402/210402200402/210402 SERIES To meet all of your specifi c application requirements, the following additional options are available for these manifold valves. To order all or any of these options, simply add them to the part number as shown in the diagram below. NOTE 1: The example shown includes ALL possible additional options. Please include ONLY the options required for your application when building your part number. (EXAMPLE: 200402-MFC-P1) NOTE 2: When a packing option is selected, an o-ring option is NOT available. NOTE 3: T1 Hard non-rotating (316 Stainless standard) stem tip is the only option available on the 210002/210402 Series soft seat version. * Other o-ring materials available on request. For hard seat only. Please note that the standard o-ring in all the NOSHOK valves is FKM and the standard handles are block “T” handles (HL2) and bleed 1-3/8" mini “T” handle (HL7). The handle material will always match the material of the valve, unless otherwise specifi ed. For example, the “T” handle (HL2) on the 200402-MFC will be Steel. When only the standard confi guration is needed, no additional designations are necessary. Please consult the factory for special application requests. 2 0 0 4 02 – MFC – P1 – T1 EXAMPLE with Additional Options ORDERING INFORMATION † If a packing option is chosen, maximum pressure rating is 6,000 psi. Refer to the "Pressure vs. Temperature: Packing Style wi th Compatible Fluid" chart at the back of this catalog. SERIES 2 2-valve SEATS 0 Hard seat 1 Soft seat PROCESS TYPE 0 Static pressure CONNECTIONS 0 Flange-flange 2 1/4" NPT-flange 4 1/2" NPT-flange (standard) VENT 02 1/4" NPT VALVE TYPES MFC Flange-Female, Steel MMS Flange-Flange, Stainless Steel MMCL Flange-Flange, Steel, Left Vent MFS Flange-Female, Stainless Steel MFCL Flange-Female, Steel, Left Vent MMSL Flange-Flange, Stainless Steel, Left Vent MMC Flange-Flange, Steel MFSL Flange - Female, Stainless Steel, Left Vent Please consult your local NOSHOK Distributor or NOSHOK, Inc. for availability and delivery information. ORDERING INFORMATION - ADDITIONAL OPTIONS PACKINGS† P1 PTFE P2 Graphite STEM TIPS T1 Non-rotating (316 Stainless) T6 Ball (carbide) T8 Ball (Monel) T5 Ball (440C Stainless) T7 Ball (ceramic) T9 Non-rotating regulating (316 Stainless)** O-RINGS* EM1 EPDM KZ1 FFKM (Kalrez ® 3018 or equivalent) NB1 NBR HANDLES HL1 1-13/16" Mini “T” HL4 1-3/8" Phenolic HL3 1" Round knurled HL5 1-3/4" Phenolic Please consult your local NOSHOK Distributor or NOSHOK, Inc. for availability and delivery information.
4-3/8" OPEN 4-3/32" CLOSED 1-7/32" 3-3/4" VENT VALVE Ø1/2" 2-7/16" 1-5/8" 1/4" NPT VENT PORT 2-3/32"2-1/2" 4-1/32" OPEN 3-3/4" CLOSED 1-1/2" 1-5/8" 1-1/4" ISOLATE VALVE 1-1/4" 5/8" 3/4" MOUNTING HOLES Ø 9/32" Flange-Flange 2-1/2" 4-1/32" OPEN 3-3/4" CLOSED 1-1/2" 1-1/4" ISOLATE VALVE 1-1/4" 5/8" 1/2" MOUNTING HOLES Ø 9/32" 2-7/16" 1-21/32" 3-3/4" 2-17/32" OPEN 2-1/4" CLOSED VENT VALVE Ø1/2" 1-1/4" 1/4" NPT VENT PORT 1-5/8" Flange-Female For panel mount or packing dimensions, see pg. 66. 200002/210002 & 200402/210402Dimensions Manifold Valves, 2-Valve Static Pressure
1 Valve body
2 Head bolt
3 Gasket ring
4 Slotted spring pin
5 Valve stem
6 Valve bonnet
7 Set screw
8 Valve “T” handle
9 Red dust cap
10 PTFE back-up ring
11 FKM o-ring
12 Blue dust cap
200002/210002200002/210002 & 200402/210402200402/210402 SERIES Soft Seat