Ralston QTVC-1MBA-6-3 QTVC Volume Controller with ⅛" MNPT gauge adapter

$Ralston QTVC-1MBA-6-3 QTVC Volume Controller with &frac18;&quot; MNPT gauge adapter-$

Calibrate both very low pressure or high pressure instrumentation using nitrogen with an attached pressure gauge or calibrator.

Features

Proprietary pressure balanced fine adjustment piston allows for extremely precise, finger-tip control of pressure at 0.03 psi (2 mbar) or 3000 psi (210 bar) or any range in between.
Fine adjust piston, fill, balance and vent valves are in one light weight, compact unit
Includes handle, quick-test outlet connections, hoses and adapters
Low volume quick-test hose, gauge adapter and process connection can be attached to QTVC without thread sealant or a wrench
Soft-seated valves make filling and venting the system very precise
Included stand for laboratory or table top use

Gauge Adapter	⅛" male NPT x female quick-test No check-valve Brass
Hose	Quick-test 6900 psi hose Brass hose ends 6' (1.83 m)
Hose	Quick-test 6900 psi hose Brass hose ends 3' (92 cm)
Hose Adapter	¼" male NPT x male quick-test No check-valve Brass
Hose Adapter	¼" male NPT x male quick-test No check-valve Brass
Temperature Range	0 to 140°F (-18 to 60°C)
Construction	Anodized aluminum, brass, plated steel, stainless steel
Seal Materials	Buna-N
Dimensions	6.16 x 8.5 x 7.38" (15.65 x 21.59 x 18.75 cm)
Fine Adjust Resolution	±0.0005 psi (0.03 mbar)
Inlet Port	QTVC Outlet port, male Quick-test, brass
Fill and Vent Valves	soft seated construction
Wrench Size	⁹⁄₁₆" (15 mm)

Features

Proprietary pressure balanced fine adjustment piston allows for extremely precise, finger-tip control of pressure at 0.03 psi (2 mbar) or 3000 psi (210 bar) or any range in between.
Fine adjust piston, fill, balance and vent valves are in one light weight, compact unit
Includes handle, quick-test outlet connections, hoses and adapters
Low volume quick-test hose, gauge adapter and process connection can be attached to QTVC without thread sealant or a wrench
Soft-seated valves make filling and venting the system very precise
Included stand for laboratory or table top use

Gauge Adapter	⅛" male NPT x female quick-test No check-valve Brass
Hose	Quick-test 6900 psi hose Brass hose ends 6' (1.83 m)
Hose	Quick-test 6900 psi hose Brass hose ends 3' (92 cm)
Hose Adapter	¼" male NPT x male quick-test No check-valve Brass
Hose Adapter	¼" male NPT x male quick-test No check-valve Brass
Temperature Range	0 to 140°F (-18 to 60°C)
Construction	Anodized aluminum, brass, plated steel, stainless steel
Seal Materials	Buna-N
Dimensions	6.16 x 8.5 x 7.38" (15.65 x 21.59 x 18.75 cm)
Fine Adjust Resolution	±0.0005 psi (0.03 mbar)
Inlet Port	QTVC Outlet port, male Quick-test, brass
Fill and Vent Valves	soft seated construction
Wrench Size	⁹⁄₁₆" (15 mm)