Analyser & Instrumentation Regulators

LF310

Low-Flow Pressure Regulator: Gas or Liquid / Inconel® X750 Diaphragm / Disk Seat / Non-Venting / Max. Inlet: 414 bar (6,000 psi) / Max. Outlet: 35 bar (510 psi) / Cv 0.06 or 0.15

* Basic Model LF310 LF310	* Cv Value 0.03 0.03 0.06 0.15 (max. inlet 50 bar / 725 psi)
* Body Material Brass Brass 316 SS	* Outlet Range Up to 4 bar (60 psi) Up to 4 bar (60 psi) Up to 10 bar (145 psi) Up to 20 bar (290 psi) Up to 35 bar (510 psi)
* Seat PTFE (Max. Inlet 20 bar / 290 psi) PTFE (Max. Inlet 20 bar / 290 psi) FEP (Max. Inlet 50 bar / 725 psi) PCTFE (Max. Inlet 300 bar / 4,350 psi) PEEK™ (Max. Inlet 414 bar / 6,000 psi)	* Porting Configuration 11022000A 20001102A 10102000B 20001010B 10102010C 20101010C 22011010D 10102201D 22001010E 10102200E 20101000F 10002010F 10022000G 20001002G 10102020J 20201010J 10202020K 20201020K 10202000L 20001020L 11022201M 22011102M 10002000N 20001000N 11022020P 20201102P 11002001Q 20011100Q 11022010R 20101102R 22001000U 10002200U 22011000V 10002201V 00000000W 00000000W 10012000X 20001001X 11021020Y 10201102Y In Out Off

Part Order Number:

LF310 - 03 - B - 04 - T - A

QTY

PRICE: Please LOGIN to
see pricing

Typical Lead Time: 6 Working Weeks

VIEW ACCESSORIES

See example of accessories typically ordered with this product.

INTRODUCING THE LF310...
The LF310 is a single-stage diaphragm-sensed pressure regulator for applications that require higher supply pressures in addition to an extended life cycle.

Based on the LF300 - with its long-lasting Inconel® X750 diaphragm - the LF310 also offers a ‘solid disk’
seat design which is more robust for aggressive or high temperature applications.

PLEASE CONTACT THE PRESSURE TECH OFFICE IF YOUR ORDER REQUIRES ANY SPECIAL MODIFICATIONS OR REQUIREMENTS.

APPLICATIONS:
• Gas and liquid analyser systems
• Gas cylinder regulator assemblies
• Portable calibration kits
• Laboratories and research labs
• Low pressure hydraulic systems

FEATURES:
• Inconel® X750 diaphragm
• 316SS threaded bonnet
• Solid disk seat design
• 40 micron inlet filter
• Lightweight compact design
• High accuracy

Max. Rated Inlet Pressure
Outlet Ranges
Design Proof Pressure
Seat Leakage
Weight

414 bar (6,000 psi)
Up to 35 bar (510 psi)
150% max. working pressure
In accordance with ANSI/FCI 70-3
0.9kg (2lbs)

Datasheets:	LF310 Datasheet.pdf
Service Instructions:	LF-300 Series - O&S Manual.pdf

Accessories

PT-C-024 Panel Mount Ring
Hex Panel Mount Ring: Stainless Steel / M33 x 1mm / Used on ACU-300, BP-010, BP-300, BP-301, CYL300, LF-230, LF-310, LF-311, MF-101, MF-230, MF-231, TS-310, TS-311, XHR-310, XHR-311, XHS-310 and XHS-311

Pressure Gauges
63mm Stainless Steel, Dual Scale Gauge, Full Safety Pattern. 1/4"NPTM Lower Entry. Blowout back