→ Product sheet, specialty gas

REDLINE® point-of-use regulator L 40. Laboratory furniture.

The point-of-use regulator was developed for specialty gases with demanding requirements in terms of purity, leak prevention and safety. The regulator is intended for laboratory furniture with an internal gas supply line. Product nameL 40 A,L 40 AL 40 BL 40 BL 40 BL 40 BL 40 BL 40 BL 40 CL 40 CL 40 CL 40 CL 40 CL 40 CL 40 F incl. flowmeter on request

bar abs.n.a.n.a.0.1–10.5–61–10.50.1–10.5–61–10.50.1–10.5–61–10.50.1–10.5–61–10.53

psi abs.n.a.n.a.1.5–158–8515–1501.5–158–8515–1501.5–158–8515–1501.5–158–8515–15045

HiQ® code327532763277327932813278328032823283328532873284328632885429

Description

L 40, design C.

Max primary pressureSecondary pressure

Pressure gauge scale

Max flow (nitrogen)

Material

Operating temperature

40 bar0.1–1 bar0.5–6 bar1–10.5 bar–1–1.5 bar–1–10 bar–1–18 bar2 Nm³/h6 Nm³/h11 Nm³/h Brass, Ni/Cr plated Stainless steel 316L–20 – +70°C

550 psi1.5–15 psi8–85 psi15–150 psi–14.5–21 psi–14.5–145 psi–14.5–260 psi700 SCFH2,100 SCFH3,850 SCFH

–4 – +158°F

→ REDLINE® point-of-use regulator L 40. Laboratory furniture. 2 of 2

REDLINE® and HIQ® are registered trademarks of The Linde Group.

2653

6_LC

S_11

16Linde AGLinde Gases Division, Seitnerstrasse 70, 82049 Pullach, Germany Phone +49 89 7446-1661, Fax +49 89 7446-2071, hiq@linde-gas.com, http://hiq.linde-gas.com

Technical data

L 40, design A.

L 40, design B.

L 40, design C.

approx. 79

approx. 58

approx. 58

approx. 60

approx. 159

approx. 159

approx. 73.5

G 3/

8"

NPT 1/4" f

NPT 1/4" f

NPT 1

/4"

Ø42

G 1/4" f

G 1/4" f

Ø 68

appr

ox. 8

1ap

prox

. 77