Description
Features
- 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
- ml/s for guaranteed performance and reliability
- Blow-out proof stem provides a secondary stem seal in the full open position
- 100% helium leak tested to 1 x 10
- -4
- Replaceable Acetal seat, and straight through porting for bidirectional, high capacity flow and easy roddable cleaning
- These units must be operated within the catalogued environmental and application parameters. Determination of failure will be made by NOSHOK, Inc.’s equipment and personnel or a certified test facility specializing in this type of evaluation. In keeping with and for purposes of product and/or manufacturing process improvements, NOSHOK, Inc. reserves the right to make design changes without prior notice.
- All stem threads are rolled for strength and ease of operation
- 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 specified. For example, the “T” handle (HL2) on the 2170-FFC will be steel. When only the standard configuration is needed, no additional designations are necessary. Please consult the factory for special application requests. 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.
- Vinyl dust cap for bonnet and stem (non-packing)
- Slotted spring pin to prevent accidental loosening
- FKM o-ring seal and PTFE back-up ring below the stem threads to protect from corrosion and galling; PTFE packing optional
- One-piece bonnet with a metal-to-metal seal to the valve body below the bonnet threads
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