Industry(산업용).Drastar Co., Ltd

092 Series

Single Stage Pressure Reducing Regulators

Products Feature

Single Stage High-flow Low Pressure Regulators(NPT 1/2″)

092 Series is a 1/2” NPT type single-stage pressure reducing regulator specially designed to use for high-flow low-pressure applications. Made of stainless steel for body and all internal parts, 092 series has wide range of applications.

With DRASTAR’s patented (patent #1086199) “push and lock type handle”, you can operate it easily and stably; “locking” by pushing down the handle will prevent any slight change of pre-set pressure value, which could possibly be caused by any vibration from gas pipeline or ambient applications and the other way “unlocking” by pulling it back enables you to adjust the pressure value freely again.

◈ 1/2″ NPT type high flow low pressure regulator
◈ Inlet pressures are 3000psi(210bar) or 600psi(42bar) and outlet pressures are 25psig (1.7 bar), 50psig(3.5bar), 100psig(7bar), 250psig(17bar), 500psig(35bar)
◈ Panel mounting nut or wall mounting bracket available as option
◈ W092-0000x-1S or W092-0500x-1S: W model is only for Liquid or Water
◈ Design proof pressure: 150% of maximum rated
◈ Applicable for general gas line, bulk gas line, research labs, specialty gases for analytical application, high purity gases, mixing gases, and corrosive gases as well as liquids.

[DRASTAR Regulators are Oil-free]
※ DRASTAR’s all pressure regulators are assembled, cleaned, inspected, and packed in clean-room equipped with clean bench, helium detector, particle counter, ultrasonic cleaner, ultrapure water system, vacuum packaging machine, etc. through oxygen cleaning procedure in compliance with process and regulations indicated in CGA 4.1. and or ASTM G-93 and are free of any grease or oils.

※Caution: Filtering (gas 7㎛ ~ 15㎛, water 15㎛ ~ 80㎛) is a MUST to use in the general gas application other than high purity gases. Otherwise, it may cause a failure to the regulators. It is strongly recommended to install filter for extension of life span and saving the maintenance expense.

Ordering Information.

(W) 092

0025

BASIS SERIES NUMBER	OUTLET PRESSURE RANGE	PORT TYPE	FLOW CAPACITY	DIAPHRAGM MATERIAL	INLET PRESSURE	SELF VENTING	HIGH TEMPE- RATURE
Standard Inlet Pressure 3000psig (210bar) Body : STS 316L Only M=Monel400 D51 = STS Duplex F51 H = Hastelloy C 276	0025 = 25psi (1.7bar) 0050 = 50psi (3.5bar) 0100 = 100psi (7bar) 0200 = 200psi (14bar) 0350 = 350psi (24bar) 0500 = 500psi (34bar)	A = 2-Ports L = 3-Ports C = 4-Ports R = 3-Ports M = 4-Ports	1 = 1/2" Female NPT S = Cv 1.0 Standard	STS 316L Standard H = Hastelloy-C Optional	5 = Inlet 600psi(42bar) Optional	V = Self- Venting Optional	H1 = 120°C H2 = 250°C H3 = 320°C Optional

※ Note : W092-0000x-1S or W092-0500x-1S : (W) model is only for Liquid or Water.
※Drastar's push and lock type handle (patent 10-1086199) is not applicable for aluminum control knob such as H1, H2, & H3 options.

Specification

Ports	1/2" Female NPT 092-0000A-1S 2-Ports 092-0000L-1S 3-Ports 092-0000C-1S 4-Ports
Design Pressure	150% maximun rated
Leak Rate Certification	to 2 x 10 ^-8 atm cc/sec Helium available.
Body Materials	092-0100L-1S Stainless steel 316L Standard 092M-0100L-1S Monel 400 092H-0100L-1S Hastelloy C 276 092-D51-0100L-1S Duplex F51 Stainless steel
Bonnet Material	Nickel Plated Brass (092S / Stainless steel 316L Optional)
Diaphragm	092-0025x-1S Stainless steel 316L 092-0025x-1SH Hastelloy-C Optional
Main Valve	Stainless steel 316L
Valve Spring	Stainless steel 316L
Valve Seat	Teflon (Kel-F, Polyimide, etc.. Optional)
Inlet Pressure Ranges	092-0000x-1S 3000psi(210bar) 092-0000x-1S-5 600psi(42bar)
Outlet Pressure Ranges	092-0025x-1S 25psi (1.7bar) 092-0050x-1S 50psi (3.4bar) 092-0100x-1S 100psi (7bar) 092-0200x-1S 200psi (14bar) 092-0350x-1S 350psi (24bar) W092-0500x-1S 500psi (35bar) (500psi W model Only)
Operating Temperature	-40°C ~ +70°C (-40°F ~ +165°F) Standard 092-0000x-xx-H1 +120°C Optional 092-0000x-xx-H2 +250°C Optional 092-0000x-xx-H3 +320°C Optional +400°C ~ +540°C (+750°F ~ +1000°F) Optional
Flow Capacity	Cv=1.0 Standard
Optional	Inlet CGA, Inlet Outlet Gauge etc..
Weight	1.7kg

Recommendations

Each product is manufactured since being taken into consideration of the best safety and easy manipulation. However in order to use the regulator in most safe and effective way, you are recommended to use the actual pressure within the range of its 25% ~ 75%. For making precise, smooth movement and to prolong product life, strongly recommended to make a use within above mentioned range.

[ Unit conversion program ]

	unit	unit conversion
atmosphere	atm
bar	bar
mbar	mbar
kg_f/cm^2	kg_f/cm^2
Pound per Squire Inch	PSI (= lb/in^2)
dyne per square centimeter	dyne/cm^2

Pascal	Pa
Newton per square meter	N/m^2
Hecto Pascal	hPa
Kilo Pascal	kPa
Mega Pascal	MPa

수주(水柱)밀리미터	mm H_2O (= mm Aq)
수주(水柱)인치	in H_2O (= in Aq)
수은주(水銀柱)밀리미터	mm Hg (= Torr)
수은주(水銀柱)인치	in Hg