100% Original Flanged Ball Check Valve - JELOK Double Ferrule Tube Fittings –

Product Description

JELOK continues to improve the performance and reliability of the tube fitting for use in thousands of diverse applications—including research, alternative fuels, analytical and process instrumentation, oil and gas, power, petrochemical, and semiconductor industries.

JELOK can design and manufacture special fittings to the specific customer requirements and process conditions.

JELOK fittings materials include stainless steel, alloy 400/R-405, brass, and carbon steel. JELOK provides NPT, ISO/BSP, SAE, and ISO threads configurations. JELOK’s pipe fittings are available in a variety of sizes, materials, and configurations. Our range includes pipe connectors and pipe and port adapters that are also available in a wide array of thread types. They are designed to provide leak-free connections and are suitable for use across a variety of applications that support many of today’s major industrial markets.

Product Details

Application

● Hydraulic proof pressure test (1.5 times the maximum permissible working pressure): no leakage

● Dismantling and reassembly test (dismantle 10 times): no leakage

● Minimum hydrostatic pressure test (4 times the maximum permissible ambient pressure rating): no leakage

● Vacuum test (1 x 10-4 bar or greater): the leak rate less than 1 x 10-8Proven design, manufacturing excellence, and superior raw materials combine to ensure that every

● JELOK fitting meets our customers’ highest expectations

● JELOK tube fittings deliver a leak-tight, gas-tight seal in an easy-to-install, disassemble, and reassemble form

Features

● Twin ferrule fittings provide metal-to-metal seal connections, non-elastomeric seals for leak-free connections

● JELOK twin ferrule fittings are designed to have a maximum allowable working pressure that is higher than that of any tubing

● Industry-standard design for all instrumentation grade tubing

● Stainless steel tube hardness: the hardness of the tube shall be not greater than 85 HRB

● Available in sizes from 1/16 to 2in and 2 mm to 50 mm

● JELOK fittings materials include 316 stainless steel, steel, brass, aluminum, nickel-copper, Hastelloy C, 6Mo, Incoloy625 and 825

● JELOK special treated back ferrule is to provide secure

● Silver coated threads to reduce galling

● Leak-proof joints capable of satisfying high-pressure vacuum and vibration applications