Skip to main content
R42SL Series

High Pressure High Flow Regulator

GENTEC® R42SL Series High Pressure Stainless Steel Regulator is a Piston-Sensed Single-Stage High Purity Regulator designed for applications where high pressure and high flow control are desired.

Features

• Piston-Sensed Configuration

• Inlet & Outlet Port Size: 1/2” NPT(F)

• 2” Pressure Gauge

Product Inquiry

Ordering Info

EX: R42SL

B

K -

B

C

K -

04 -

04 -

V

Series

Body Ports

Seat

Inlet Pressure

Range

Outlet Pressure

Ranges

Gauge

Inlet

Connections

Outlet 

Connections

Options

R42SL

K: PCTFE

B: 6000 psig

C: 0-4500 psig

K: psig/kPa

04: 1/2” NPT(F)

04: 1/2” NPT(F)

Blank: None

 

G

  

D: 0-3000 psig

P: psig/bar

Other connections available*

Other connections available*

V: Self relieving (venting)

    

F: 0-500 psig

W: No Gauge

 

 

 

*For more connection options contact GENTEC.

Specifications

• Maximum inlet pressure: 6000 psig (412 bar)

• Maximum outlet pressure: 4500 psig (309 bar)

• Safety test pressure: 1.5 x Maximum inlet pressure

• Temperature range: -40˚F~165˚F (-40˚C~ 74˚C)

• Inboard leakage: 2 x 10-8 atm.cc/sec He

• Outboard leakage: 2 x 10-8 atm.cc/sec He inlet pressure: 1500 psig

• Maximum Cv: 1.2

• Weight: 5.5 lb (2.5 kg)

 

Materials

• Body: 316L Stainless Steel

• Bonnet: 316L Stainless Steel

• Seat: PCTFE

• Piston: 316L Stainless Steel

• Adjusting Knob: Aluminum Alloy

 

Application

• Gas Chromatography

• Research Laboratories

• Petrochemical Industry

• Power Plant

 

Restrictions

Caution SignWARNING: Cancer and Reproductive Harm For more information go to www.P65Warnings.ca.gov

Questions?

For any questions regarding our products or services, please click the link to email us

Contact Us

Join Our Mailing List

Join our mailing list to learn about the latest news on our products and services

Sign Up

Social Media

Follow us on social media to learn more about the latest product updates and events