User manual DHI PK-MOL-4VCR-8VCR-38SWG ADAPTOR KIT INSTALLATION INSTRUCTIONS

[. . . ] Calibration Solutions for Pressure and FlowTM PK-mol-4VCR-8VCR-3/8SWG Adaptor Kit Installation Instructions ADAPTOR KIT, P/N 401820, INCLUDES QTY 4 4 1 2 1 2 2 2 2 2 PART NO 102070 102912 103026 103027 103028 103029 103030 103031 103032 103040 DESCRIPTION O-ring, 2-202 Brown Viton O-ring, 2-207 Brown Viton Adaptor, 4VCR F x 8VCR F Gland, 8VCR x 3/8 in. SWG Nut, 8VCR F (female) When Using a Mid Flow molstic (without metering valve kit): The mid flow molstic outlet fitting is a 1/4 in. To connect to devices with larger fittings, first replace the 1/4 in. [. . . ] When Connecting to the 1E5 molbloc (without molstic): When a 1E5 molbloc is used without a molstic, this adaptor kit will connect the molbloc's 1/2 in. Use an 8VCR gland with an 8VCR female nut on each end of the molbloc. Swagelok nuts and ferrules for the tube end of each gland. This adaptor kit is for making flowpath connections between a mid flow or high flow molsticTM or a mid/high flow metering valve kit and DUTs (devices under test) having 1/2 in. The kit can also be used to adapt from a 1E5 molbloc's 1/2 in. VCR male inlet and outlet fittings to 3/8 in. Swagelok when no molstic is used. INSTRUCTIONS When Using a High Flow molstic: The high flow molstic outlet fitting is 1/2 in. VCR male fittings can be connected directly to the available 1/2 in. To adapt from the molstic's 1/2 in. VCR female fitting to a device with a 3/8 in. Swagelok connection, use an 8VCR gland with an 8VCR male nut to connect to the molstic and connect directly to the DUT using 3/8 in. SWG nut and ferrules on the tube end of the 8VCR gland. To adapt from the molstic's 1/2 in. tube which leads to another device, connect the tube to the molstic using the 8VCR M x 3/8 in. SWG adaptor. · · PK-mol-4VCR-8VCR-3/8SWG Adaptor Kit Installation Instructions PROCEDURES FOR MAKING CONNECTIONS Soft O-Rings To Connect VCR Fittings: Place the O-ring securely against the sealing surface inside the female nut. Insert the male fitting and tighten by hand until resistance is felt when the O-ring begins to compress. When connecting an adaptor directly to the molbloc, hold the molbloc by hand and rotate the female nut. [. . . ] For reconnecting fittings later, return the nut to the point of increasing resistance, then turn slightly more with a wrench. molbloc and molstic are trademarks, registered and otherwise, of DH Instruments, Inc. Swagelok and VCR are registered trademarks of the Swagelok Company. Viton is a registered trademarks of DuPont deNemours Company Document 560044 011220 DH Instruments, Inc. 4765 East Beautiful Lane Phoenix AZ 85044-5318 USA Tel 602. 431. 9100 Fax 602. 431. 9559 dhi@dhinstruments. com www. dhinstruments. com [. . . ]