PTFE/FEP Duplex Coated Nozzles

PTFE/FEP Coating Specifications

Our PTFE/FEP-coated products use a unique coating process that results in polymerization and crosslinking. This coating consists of a base coat of polytetrafluoroethylene monomers (PTFE) followed by two topcoats of fluorinated ethylene-propylene monomers (FEP). The coating can be applied to aluminum, stainless steel, and glass.

Maximum working temperature: 400˚F
Coating thickness: ≈.001 inch (thicker coating available upon request)

For custom nozzle sets, use the product table below to add seven nozzles and a case to your quote cart.

For additional nozzle features, use the Part Number Configuration Legend and have your custom part number ready when you contact an Apex Instruments sales representative.

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Product		Description
	NST-4	1/8-inch PTFE/FEP duplex coated nozzle, 5/8-inch outer diameter shank	Max: Min: 1 Step: 1	Add to Quote
	NST-5	5/32-inch PTFE/FEP duplex coated nozzle, 5/8-inch outer diameter shank	Max: Min: 1 Step: 1	Add to Quote
	NST-6	3/16-inch PTFE/FEP duplex coated nozzle, 5/8-inch outer diameter shank	Max: Min: 1 Step: 1	Add to Quote
	NST-7	7/32-inch PTFE/FEP duplex coated nozzle, 5/8-inch outer diameter shank	Max: Min: 1 Step: 1	Add to Quote
	NST-8	1/4-inch PTFE/FEP duplex coated nozzle, 5/8-inch outer diameter shank	Max: Min: 1 Step: 1	Add to Quote
	NST-9	9/32-inch PTFE/FEP duplex coated nozzle, 5/8-inch outer diameter shank	Max: Min: 1 Step: 1	Add to Quote
	NST-10	5/16-inch PTFE/FEP duplex coated nozzle, 5/8-inch outer diameter shank	Max: Min: 1 Step: 1	Add to Quote
	NST-11	11/32-inch PTFE/FEP duplex coated nozzle, 5/8-inch outer diameter shank	Max: Min: 1 Step: 1	Add to Quote
	NST-12	3/8-inch PTFE/FEP duplex coated nozzle, 5/8-inch outer diameter shank	Max: Min: 1 Step: 1	Add to Quote
	NST-13	13/32-inch PTFE/FEP duplex coated nozzle, 5/8-inch outer diameter shank	Max: Min: 1 Step: 1	Add to Quote
	NST-14	7/16-inch PTFE/FEP duplex coated nozzle, 5/8-inch outer diameter shank	Max: Min: 1 Step: 1	Add to Quote
	NST-15	15/32-inch PTFE/FEP duplex coated nozzle, 5/8-inch outer diameter shank	Max: Min: 1 Step: 1	Add to Quote
	NST-16	1/2-inch PTFE/FEP duplex coated nozzle, 5/8-inch outer diameter shank	Max: Min: 1 Step: 1	Add to Quote
	NST-17	17/32-inch PTFE/FEP duplex coated nozzle, 5/8-inch outer diameter shank	Max: Min: 1 Step: 1	Add to Quote
	NST-18	9/16-inch PTFE/FEP duplex coated nozzle, 5/8-inch outer diameter shank	Max: Min: 1 Step: 1	Add to Quote
	Nozzle Case	Nozzle case with foam lining to hold a set of…	Max: Min: 1 Step: 1	Add to Quote