APTech AP 1400T Data Sheet

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ESSURE TECHNOLOGY PR

SerieS AP 1400T

TIED DIAPHRAGM REGULATOR

Intermediate to high flow applications

• Single stage

• Stainless steel 316L

VAR secondary remelt
construction

• Absolute sub-atmospheric

option, flow rate to 6 slpm

• Cylinder or point of use

specialty and bulk gases

• Flow rates to 600 slpm

(21 scfm)

• Vacuum to 2,300 psig

(159 bar) inlet
HR option to 3,000 psig
(207 bar)

• Designed and

manufactured exclusively
for UHP semiconductor
applications

• Knob LOTO option

(refer to AP KL data sheet)

• Installation and operating

instructions available at
www.aptech-online.com

Operating Parameters

Source pressure AP 1400T vacuum to 2,300 psig (159 bar)
AP 1400TA vacuum to 300 psig (21 bar)
AP 1400T HR vacuum to 3,000 psig (207 bar)
Delivery pressure AP 1402TA 100 mm Hg absolute to 30 psig (2 bar)

(not available for HR)
AP 1402T 1 to 30 psig (0.07 to 2 bar) (not available for HR)
AP 1406T 1 to 60 psig (0.07 to 4 bar) (not available for HR)
AP 1410T 2 to 100 psig (0.14 to 7 bar)
AP 1415T* 5 to 150 psig (.34 to 10 bar)
Proof pressure 150% of operating pressures
Burst pressure 300% of operating pressures

*AP 1415T will not achieve full outlet pressure rating at all inlet pressures.

Other Parameters

Inlet/outlet connectors 1/4, 3/8 or 1/2 inch face seal or tube weld
Bonnet port 1/8 inch NPT
Flow coefficient (Cv) 0.45
Internal volume 1.06 in3 (17.4 cm3)
Operating temperature -40° to +160°F (-40° to +71°C)**
Surface finish 15 µin Ra max / 10 µin. Ra avg.

(0.4/0.25 µm) standard; 10 µin (0.25 µm);

7 µin (0.18 µm); and 5 µin (0.13 µm) Ra max optional

Inboard leakage 2 x 10
Outboard leakage 2 x 10-9 sccs He
Leakage across seat 4 x 10-8 sccs He
Installation surface or panel (optional)
Supply pressure effect 1.6 psig per 100 psig source pressure change

**VS option 14º to 194ºF (-10º to + 90ºC).

-10

sccs

engineering DATA — SerieS AP 1400T TieD DiAPhrAgm regulATor

Materials

Series AP 1400T S Series AP 1400T SH

Type of Service Corrosive Corrosive

Wetted Parts

Wetted Parts

Body SS 316L secondary remelt SS 316L secondary remelt
Poppet and diaphragm Ni-Cr-Mo alloy / UNS N06022 Ni-Cr-Mo alloy / UNS N06022
Nozzle SS 316L Ni-Cr-Mo alloy / UNS N06022
Finish electropolished and passivated electropolished and passivated
Seat PCTFE (Polyimide optional) PCTFE

All specifications subject to change without notice.

687 Technology Way n napa, ca 94558 • [phone] • Fax [phone] www.aptech-online.com

u l T r A c l e A n b y D e S i g n

DimenSionAl informATion

Face Seal A B

1/4” Male 2.00” (51 mm) 4.00” ±.02 (102 mm)

1/4” Female 2.00” (51 mm) 3.70” ±.02 (94 mm)

3/8” 2.50” (64 mm) 5.22” ±.03 (133 mm)

1/2” 2.50” (64 mm) 5.22” ±.03 (133 mm)

All dimensions in inches (mm). Metric dimensions are for reference only.

CAUTION: Product selection is the sole responsibility of the user, regardless of any recommendations or suggestions made by the factory.

PorTing configurATionS

The user shall make selections based upon their own analysis and testing with regard to function, material compatibility and product ratings.
Proper installation, operation and maintenance are also required to assure safe, trouble free performance.

Sample Order Number AP 1402TSMA 3PW FV4 FV4 V3

AP 1402T | Series

S

|

Material

AP 1402T = 1-30 psig (.07 to 2 bar)
AP 1406T = 1-60 psig (.07 to 4 bar)
AP 1410T = 2-100 psig (.14 to 7 bar)

S = Stainless steel (SHP)*
SH = SS/Ni-Cr-Mo alloy internals

FV4 FV4 | Connections

Inlet / Outlet

FV4 = 1/4 inch face seal female
MV4 = 1/4 inch face seal male
FV6 = 3/8 inch face seal female
MV6 = 3/8 inch face seal male
FV8 = 1/2 inch face seal female
MV8 = 1/2 inch face seal male

Tube weld stub available

M

A

|

Surface

Finish
Options

|

Range

Options

M = 10 µin. Ra max
V = 7 µin. Ra max
X = 5 µin. Ra max

A = 100 mm Hg absolute
to 30 psig (2 bar)
(AP 1402T option only)

orDering informATion

3PW | Ports

AP Tech has product options and variations which are not
documented in data sheets. If you have a model number that is not
defined by the ordering information, please consult the factory or
your local representative.

*S equivalent to SHP – stainless steel with Ni-Cr-Mo alloy poppet and diaphragm

2PW = 2 ports butt weld face seal
3PW = 3 ports butt weld face seal
4PW = 4 ports butt weld face seal

V3 | Gauges

Source /
Delivery

Standard gauge ports are 1/4 inch
face seal male. (1/4 inch face seal
female are available).

| Options

On panel mount option, bonnet port is
not threaded.Panel hole 1.56” diameter

*SC option not available with 1402TA
option. KL should be ordered with

SC option.

0 = No gauge
V3 = 30-0-30 psig/bar
L = 30-0-60 psig/bar
1 = 30-0-100 psig/bar
2 = 0-200 psig/bar
4 = 0-400 psig/bar
10 = 0-1000 psig/bar
40 = 0-4000 psig/bar

P = Panel installation ring
VS = Polyimide seat
HR = High inlet pressure
SC = Short bonnet*
KL = Knob LOTO*

HMI17371/October2017