Del Val Controls, Inc - Type 5 All Non-Metallic, Non-Replaceable Diaphragm Seals

Unit of Measure

Items	5-02PP-E-02KN Type 5 Polyvinylidene Fluoride (Polyvinylidene Difluoride (PVDF)) Lower Housing Material All Non-Metallic, Non-Replaceable Diaphragm Seal	5-02PP-E-02PP Type 5 Polypropylene (PP) Lower Housing Material All Non-Metallic, Non-Replaceable Diaphragm Seal	5-02PP-E-02PV Type 5 Polyvinyl Chloride (Polyvinyl Chloride (PVC)) Lower Housing Material All Non-Metallic, Non-Replaceable Diaphragm Seal	5-02PP-E-04KN Type 5 Polyvinylidene Fluoride (Polyvinylidene Difluoride (PVDF)) Lower Housing Material All Non-Metallic, Non-Replaceable Diaphragm Seal	5-02PP-E-04PP Type 5 Polypropylene (PP) Lower Housing Material All Non-Metallic, Non-Replaceable Diaphragm Seal
Description	N/A For wastewater and chemical feed applications, as well as most applications with a corrosive media Constructed of corrosion-resistant PP glass fiber reinforced upper housing and PP, PVC or PVDF lower housing Protects pressure or vacuum instruments used on ultra-pure or highly corrosive fluid lines such as demineralized water, sulfuric acid, hydrochloric acid, and caustics 100% non-metallic wetted parts assures maximum chemical and temperature compatibility
Type	N/A Diaphragm Seal
Style	N/A Non-Replaceable Diaphragm Seal
Instrument Connection Size	N/A 1/4 in
Process Connection	N/A National Pipe Thread (NPT)
Upper Housing Material	N/A Polypropylene (PP)
Diaphragm Material	N/A Ethylene Propylene Diene Monomer (EPDM)-Polytetrafluoroethylene (PTFE) Coated on Process Side
Process Connection Size	N/A 1/4 in	N/A 1/4 in	N/A 1/4 in	N/A 1/2 in	N/A 1/2 in
Lower Housing Material	N/A Polyvinylidene Fluoride (PVDF)	N/A Polypropylene (PP)	N/A Polyvinyl Chloride (PVC)	N/A Polyvinylidene Fluoride (PVDF)	N/A Polypropylene (PP)
Seal Type	N/A Threaded with non-replaceable diaphragm
Lower Housing Connection Size	N/A 1/4 in1/2 in
Lower Housing Connection Type	N/A National Pipe Thread (NPT)
Instrument Type	N/A Gauges, Transducers, Switches
Pressure [Min] for Gauges 2-1/2 to 6 in. Size	N/A 0 to 30 psig
Pressure [Max] for Gauges 2-1/2 to 6 in. Size	N/A 0 to 30 psig
Pressure [Max] for Transducers	N/A 0 to 30 psig
Pressure [Max] for Switches	N/A 0 to 30 psig
Upper Housing Type	N/A Non-Continuous Duty
Diaphragm Size	N/A 1.77 in
Diaphragm Displacement	N/A 8.9 mL
Instrument Connection Type	N/A National Pipe Thread (NPT)
Warranty	N/A 1 y
Application	N/A Wastewater and chemical feed Deionized water systems Reverse osmosis systems Desalinization systems Electroplating
Limitations Which Apply Are	N/A 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. Gauge failures determined to be caused by over-range, incompatibility with environment or product media and abuse will not be considered under this warranty. NOSHOK, Inc. will, at its discretion, repair or replace the working parts of the damaged gauge without cost to the customer. 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.
Cooling Elements	N/A 1/4" NPT x 1/4" NPT Cooling Element (1/4" NPT x 1/4" NPT-CE) 1/2" NPT x 1/2" NPT Cooling Element (1/2" NPT x 1/2" NPT-CE) Works in combination with diaphragm seal to isolate instrument from high media temperatures Recommended for process temperatures above 212 ºF Requires direct mounted system Effective temperature reductions of 200 ºF depending upon ambient conditions High >212 °F process temperature, low < -40 ºF process temperature All Stainless Steel construction
Diaphragm Seal Fill Options	N/A Glycerin (GY) Not recommended for use in vacuum applications.) Silicone (SL) Halocarbon® (HL) Neobee M20 (NB) Mineral Oil (MO) Propylene Glycol (PG)
Distribution Manifolds	N/A NOSHOK's Distribution Manifolds connect multiple instruments to one diaphragm seal, eliminating multiple connections that lead to possible leak paths.
Plain and Armored Capillaries	N/A 5 ft. SS Armored Flexible Capillary, 1/4" NPT (AC-02-02-5) per ft. adder (AC-02-02-#) 5 ft. SS Armored Flexible Capillary, 1/2" NPT (AC-04-04-5) per ft. adder (AC-04-04-#) Stainless Steel capillaries available with or without Stainless Steel armor Protects the instrument from high or low process temperatures Allows remote mounting of pressure instrument(s) Select the shortest capillary length possible, as changes in ambient temperature conditions may significantly affect the accuracy and response time of the instrument Standard length 5', others available Installation on analog gauges requires a gauge support and gauge adaptor, or other surface mounting provisions Any level difference between the instrument and the seal will result in a pressure indication error; make sure to compensate for the level difference during calibration of the diaphragm seal assembly if the level difference is known Filling options for capillaries Silicone - specify to 10 or 20 feet (SL-C) Halocarbon® - specify to 10 or 20 feet (HL-C)
Seal & Pressure Transmitter/Switch Assembly For Wastewater, Chemical Feed	N/A The NOSHOK All Non-Metallic Diaphragm Seal & Pressure Transmitter/Switch assembly is ideal for water, wastewater & chemical feed applications.
Stock	N/A Yes