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The Fig 7088 di-electric nipple inhibits the formation of galvanic corrosion between dissimilar piping metals. The di-electric nipples offer a variety of connections from thread to thread, thread to groove, or groove to groove all for IPS pipe sizes. The di-electric fittings are designed to meet ASTM F 492 for continuous use at temperatures from -40˚F to 230˚F (-40˚C to 110˚C) and pressures up to 300 psi (20.7 bar). The di-electric pipe connections will achieve a dielectric waterway in potable water and appropriate HVAC applications.
7088
Fig-7088-drawing
Unit of Measure
Items 7088
1x4-7088
7088 1X4 GRVXMPT DIELEC NIPPLE
7088
1-1/4x4-7088
7088 1-1/4X4 GRVXMPT DIELEC NPL
7088
1-1/2x4-7088
7088 1-1/2X4 GRVXMPT DIELEC NPL
7088
2x4-7088
7088 2X4 GRVXMPT DIELEC NIPPLE
7088
2-1/2x6-7088
7088 2-1/2X6 GRVXMPT DIELEC NPL
Industry Standards/Certifications N/A ASTM F 492
Type N/A Adapter Di-electric Nipple
Style N/A Groove x MNPT
Nominal Size N/A 1 in N/A 1 1/4 in N/A 1 1/2 in N/A 2 in N/A 2 1/2 in
Operating Temperature [Min] N/A -40 ºF
Operating Temperature [Max] N/A 110 ºF
Max Working Pressure N/A 20.7 psi
Material N/A Steel Tube to ASTM A 513
Liner Material N/A Polypropylene
Coatings N/A Zinc Plated
Product Number N/A 0390216943 N/A 0390218394 N/A 0390218410 N/A 0390217008 N/A 0390217057
UPC Code N/A 69029156271 N/A 69029153529 N/A 69029151811 N/A 69029144786 N/A 69029144787
HPH Code N/A 605GR4848A N/A 605GR4848 N/A 605GR4849 N/A 605GR4850 N/A 605GR4851
Weight N/A 0.30 lb N/A 0.6 lb N/A 0.80 lb N/A 1.00 lb N/A 1.6 lb