User manual DHI PK-MOL-4VCR-14SWG ADAPTOR KIT INSTALLATION INSTRUCTIONS

[. . . ] Calibration Solutions for Pressure and FlowTM PK-mol-4VCR-1/4SWG Adaptor Kit Installation Instructions ADAPTOR KIT, P/N 401821, INCLUDES QTY 4 4 4 1 4 1 2 2 2 1 PART NO 100247 100248 100249 101984 102070 102145 102454 102455 102821 102916 DESCRIPTION Nut, 1/4 in. tube O-ring, 2-202 Brown Viton Adaptor, 4VCR F x 1/4 in. SWG Gland, 4VCR x 1/4 tube Nut, 4VCR F Nut, 4VCR M Adaptor, 4VCR M x 1/4 in. [. . . ] This kit includes enough adaptors to connect to both the inlet and outlet of one molbloc, or the outlet side of at least two molblocs, molstics or metering valve kits. When Adapting from a Metering Valve Kit: Like the low and mid flow molstics, both the low and mid/hi flow metering valve kits have a 1/4 in. Follow the instructions for adapting from the low and mid flow molstic above. When Connecting to a molbloc (without molstic): When a molstic is not used, this adaptor kit will connect a molbloc with 1/4 in. male VCR fittings directly to devices or tubes with 1/4in. Depending on what will be connected to the molbloc, adapt to both the inlet and outlet of the molbloc in one of the following ways. · · Use both 4VCR glands with both VCR female nuts. Use a combination of one (1) VCR gland with VCR female nut and the 4VCR F x 1/4 in. SWG adaptor. INSTRUCTIONS When Using a molstic (without metering valve kit): A low or mid flow molstic has a 1/4 in. The high flow molstic outlet is normally 1/2 in. VCR, but the molstic comes with an adaptor so that its outlet can also be 1/4 in. Use the adaptor kit to connect to a molstic in one of the following ways: · Use the 4VCR gland with VCR male nut to connect to the molstic's 1/4 in. Swagelok fitting can be connected directly to the tube end of the gland using the 1/4 in. Swagelok nuts and ferrules. PK-mol-4VCR-1/4SWG 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. [. . . ] 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 560045 020107 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 [. . . ]