Master Pneumatic – V383 Manual Control High Flow/Exhaust 1/4, 3/8, 1/2 and 3/4

High flow threaded exhaust port to accommodate muffler or a line for remote exhausting.
Compact modular (Series 380 and CFR360 / 370) or inline
Optional slow start (delayed-pressure-buildup) function
3 ported valve
NPTF port threads: Optional BSPP Threads

Master Pneumatic Thailand

High flow threaded exhaust port to accommodate muffler or a line for remote exhausting.
Compact modular (Series 380 and CFR360 / 370) or inline
Optional slow start (delayed-pressure-buildup) function
3 ported valve
NPTF port threads: Optional BSPP Threads
1/8” downstream pressure ports
Options available to indicate downstream pressure
Carboxilated Buna O-Rings & Acetal Slide for low break away friction, even after a long standby period
PUSH to close, PULL to open. For DPB-Pull to open as soft start, press button and continue to PULL for full flow
Preferred installation is downstream of F-R-L. NOTE: If installed upstream of regulator, the regulator must be capable of Quick Exhaust (reverse flow)
LOTO (Lockout Tag out). Can be padlocked only in the closed position.

Ambient/Media Temperature	40° to 175°F (4° to 79°C)
Body	Zinc
Color	Black body, yellow lockout sleeve.
Fluid Media	Compressed air
Elastomers	Nitrile
Inlet Pressure	200 Psig (13.8 Bar) maximum
Ports	Tapped inlet and outlet; untapped exhaust.
Slide	Acetal
Maximum lock shank diameter	0.26