Analytical & Instrumentation Regulators

LF-310

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

* Basic Model LF310 LF310	* Cv Value 0.06 0.06
* Body Material 316 Stainless Steel 316 Stainless Steel Brass	* Outlet Range 0 to 1bar (0 to 14.5psi) 0 to 1bar (0 to 14.5psi) 0 to 2bar (0 to 30psi) 0 to 5bar (0 to 75psi) 0 to 10bar (0 to 145psi) 0 to 20bar (0 to 290psi) 0 to 35bar (0 to 510psi)
* Seat PTFE (Max Inlet 20bar / 290psi)) PTFE (Max Inlet 20bar / 290psi)) FEP (Max Inlet 50bar / 725psi)) PCTFE (Max Inlet 300bar / 4,350psi) PEEK (Max Inlet 414bar / 6,000psi)	* 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 - 06 - S - 01 - T - A

QTY

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Shipping: Typical lead time: 4-6 working weeks

VIEW ACCESSORIES

See example of accessories typically ordered with this product.

INTRODUCING THE LF-310...
The LF-310 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 LF-300 - with its long-lasting Inconel® X750 diaphragm - the LF-310 also offers a ‘solid disk’
seat design which is more robust for aggressive or high temperature applications.

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
Leakage
Weight

414bar (6,000psi) with PEEK™ seat
up to 35bar (510psi)
150% max WP
In accordance with ANSI/FCI 70-3
0.9kg (2lbs)

Datasheets:

LF-310 Datasheet.pdf

Accessories

Panel Mounting Ring: PT-C-024
Hex Panel Mounting Ring in 316SS. Suitable for '300 series' regulators

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