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S ERIES

AIR ACTUATED NC 1/4 INCH DIAPHRAGM VALVE

AP 3000

High pressure rated •

Stainless steel 316L VARsecondary remelt or Hastelloy

Operating Parameters

Inlet pressurevacuum to 3,000 psig (207 bar)Outlet pressure vacuum to inlet pressure Proofpressure4,000 psig (276 bar) Burst pressure8,000 psig (552 bar) Actuation pressure70 to 110 psig (4.8 to 7.6 bar)
®

alloy C-22

®

construction

•

15 µin. surface finish (10, 7 and 5 µin. opt)

•

Metal to metal seal to atmosphere

E NGINEERING

•

Replaceable PCTFE seat (Vespel

Other Parameters

®

optional)

Statusnormally closedInlet/outlet connectors1/4 or 3/8 inch face seal or tube weld Actuation port1/8 inch NPT, top portFlow coefficient (Cv)30000.23, X
D

•

Pneumatically actuated normally closed (NC)

ATA T =0.530020.28, X
—S T =0.5Internal volume0.06 in

•

Vacuum to 3,000 psig (207 bar)

3 (1.07 cm
3 )Operating temperature-40°to +160°F(-40°to +71°C) Surface finish15 µin. (0.4 µm) Ra max standard;
ERIES

•

Multiportand monoblock configurations

10 µin (0.25 µm); 7 µin (0.18 µm); and 5 µin (0.13 µm) optional AP3000 Inboard leakage2 x 10
-10 sccsOutboard leakage2 x 10
-9 sccs He at1,000 psigLeakage across seat4 x 10

•

LOTO option — PL210

-8 sccs He at 1,000 psig inlet pressure
DIAPHRAGMVALVE

Materials

Series AP 3000 SSeries AP 3000 H Type ofServiceNoncorrosiveCorrosive Wetted Parts BodySS 316L secondary remeltHastelloy alloy C-22Finishelectropolished and passivatedelectropolished DiaphragmElgiloy
® ElgiloySeatPCTFE (Vespel
® optional)PCTFE
All specifications subject to change without notice.Hastelloy ® C-22 ® Haynes CorporationVespel ® DuPontElgiloy ® Elgiloy Corporation 687 T ECHNOLOGY W AY N APA ,CA 94558•(707) 259-0102•F AX (707) 259-0117 www.aptech-online.com