コントローラー DH Instruments 401877のPDF 設置シートをオンラインで閲覧またはダウンロードできます。DH Instruments 401877 2 ページ。 Molstic-s supply only platform 1/4 in. and 1/2 in.

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The 1/4 in. and 1/2 in. supply only molstic-S platforms,

P/N 401876 and 401877, provide inlet gas pressure

regulation to either the Device Under Test (DUT) or the

downstream molstic-S mounting systems. They are

used to control the pressure supplied to an upstream

DUT, or to adjust the flow rate through the system

while calibrating a downstream DUT.

High pressure gases are potentially hazardous.

Energy stored in these gases can be released

unexpectedly and with extreme force.

pressure systems should be assembled and

operated only by personnel who have been

instructed in proper safety practices.

Figure 1 1/4 in. Supply Only molstic-S

Quick connect adaptor

(includes stem with 1/4 in. SWG - not shown)

Pressure reducing regulator

Flow metering/shut-off valve

Outlet adaptor, 1/4 in. tube x 1/4 in. male VCR

molstic-S™ Supply Only Platform

High

Figure 2 1/2 in. Supply Only molstic-S

OPERATION OF SUPPLY ONLY MOLSTIC-S

Set regulator outlet pressure to minimum.

Rotate the knob of the pressure reducing regulator

in the counterclockwise direction until the spring

force of the diaphragm is relieved. Insure that the

shut-off valve is in the closed position.

Connect the gas supply.

Connect the gas supply to the quick connect stem

(either 1/4 in. or 1/2 in. tube). The gas supply

pressure should not exceed 1.7 MPa (250 psig).

Insert the stem into the quick connect body.

Connect the outlet of the supply only platform to

either the DUT or the inlet of the molstic-S.

1/4 in. and 1/2 in.

P/Ns 401876 and 401877

Installation Sheet

Quick connect adaptor

(includes stem with 1/2 in. SWG - not shown)

Pressure reducing regulator

Flow metering/shut-off valve

Outlet adaptor, 1/2 in. tube x 1/2 in. male VCR

Be sure that the molstic-S supply only

platform shut-off valve is closed prior to

connecting the quick connect stem to the

quick connect body (located on the inlet side

of the regulator).