Nozzle Diameter: 18 (ø1.8mm), Vacuum Pressure: L (-48 kPa: ZH05 to 13D*A; -66 kPa: ZH15 to 20D*A), SUP: N03 (Screw-in NPT 3/8), VAC: N03 (Screw-in NPT 3/8), EXH: N03 (Screw-in NPT 3/8)

Nozzle Diameter: 18 (ø1.8mm), Vacuum Pressure: L (-48 kPa: ZH05 to 13D*A; -66 kPa: ZH15 to 20D*A), SUP: N03 (Screw-in NPT 3/8), VAC: N03 (Screw-in NPT 3/8), EXH: N03 (Screw-in NPT 3/8), Accessories: N (w/o Bracket, w/o Silencer)

NARM Series

Description No. 2 Common IN Individual IN Common IN Individual IN Bonnet Polyacetal Regulator NARM2500-A-N02 NARM2500-B-N02 NARM3000-A-N03 NARM3000-B-N03 9 Regulator 1 Component Parts 10 End plate R 1 No.

Size: 3 (300), Piping and Mounting: 0 (Side Ported Body Mount), No.of Positions: 0 (3 Position Closed Center), Thread: N (NPT), Port Size: 03 (3/8), Rod Handle: R (Handle Position 180° Change)

Size: 3 (300), Piping and Mounting: 0 (Side Ported Body Mount), No.of Positions: 0 (3 Position Closed Center), Thread: N (NPT), Port Size: 03 (3/8), Rod Handle: Standard Handle, Made to Order: X256 (w/Handle Lock Mechanism)

Size: 300, Piping and Mounting: Side Ported Body Mount, No.of Positions: 3 Position Closed Center, Thread: NPT, Port Size: 3/8, Rod Handle: Standard Handle, Made to Order: w/Handle Lock Mechanism

Main Body Shape: Block Horizontal Type, Number of Ports: 4-Port, Number of Switching Positions: 3-Position Closed Center, Operation Status Retention: Retention, Switching Operation: Manual Lever, Effective Sectional Area(mm²): 27.67, Effective Sectional Area Class(mm²): Up to 30, Pipe Port Type: NPT, Plumbing Thread Nominal: 3/8, Mounting Method: Bottom, Plumbing Type

Nozzle Diameter: 18 (ø1.8mm), Vacuum Pressure: L (-48 kPa), SUP: N03 (Screw-in NPT 3/8), VAC: N03 (Screw-in NPT 3/8)

Nozzle Diameter: 15 (ø1.5mm), Vacuum Pressure: L (-48 kPa: ZH05 to 13D*A; -66 kPa: ZH15 to 20D*A), SUP: N02 (Screw-in NPT 1/4), VAC: N03 (Screw-in NPT 3/8), EXH: N03 (Screw-in NPT 3/8), Accessories: N (w/o Bracket, w/o Silencer)

Nozzle Diameter: 15 (ø1.5mm), Vacuum Pressure: L (-48 kPa: ZH05 to 13D*A; -66 kPa: ZH15 to 20D*A), SUP: N02 (Screw-in NPT 1/4), VAC: N03 (Screw-in NPT 3/8), EXH: N03 (Screw-in NPT 3/8)

Part Number Description: KNOB VH200/VH300 (BLK SPL ORD)   Product Line: V   Product Line Description: VALVE   Family Code: 291   Family Description: VH HAND VALVE   Class Code: 21   Part Code: 2   Reference Code:  J   Click here to report information errorImage shown may not match exact part number

Part Number Description: SLIDE RING ASSY VH300'   Product Line: V   Product Line Description: VALVE   Family Code: 291   Family Description: VH HAND VALVE   Class Code: 21   Part Code: 2   Reference Code:  J   Click here to report information errorImage shown may not match exact part number

Part Number Description: HANDLE (VH300)   Product Line: V   Product Line Description: VALVE   Click here to report information errorImage shown may not match exact part number

Part Number Description: PIN VH300   Product Line: V   Product Line Description: VALVE   Family Code: 291   Family Description: VH HAND VALVE   Class Code: E1   Part Code: 2   Reference Code:  J   Click here to report information errorImage shown may not match exact part number

SCREW, VH300

② For the piping orientation, all side piping or all bottom piping can be selected for VH300 series and VH400 series valves. For VH200 series valves, you can select from all side piping or side piping to the P, A, and B ports with bottom piping to the R port. For VH600 series valves, only side piping to the P, A, and B ports with bottom piping to the R port can be selected.

Part Number Description: BAR HANDLE-VH300   Product Line: V   Product Line Description: VALVE   Family Code: 291   Family Description: VH HAND VALVE   Class Code: 21   Part Code: 2   Reference Code:  J   Click here to report information errorImage shown may not match exact part number

Table of Contents

ISA2 52.5 l/min 2.5 l/min IS 10 l/min 100 l/min PF2A511 105 l/min 5 l/min ZSM 20 l/min 200 l/min 210 l/min 10 l/min PF2 PF2A521 IF 50 l/min 500 l/min 525 l/min 25 l/min PF2A551 Data Sensor Flow rate range 0.5 l/min 2 l/min 5 l/min 10 l/min 20 l/min 40 l/min 100 l/min 0.5 l/min 4 l/min PF2W504 PF2W504T 0.35 l/min 4.5 l/min 16 l/min 2 l/min PF2W520 PF2W520T 1.7 l/min 17l/

Vacuum System Peripherals:

R L B 01 1 Nil F G Rc 1 8 ... ...

70pvpump

Since the marked point is below the curve for 50 l/min (ANR), the maximum rate will be about 50 l/min (ANR).