R11 gas pressure regulator

NegotiableUpdate on 05/22

Model

Nature of the Manufacturer: Producers

Product Category

Place of Origin

Online Consult

Overview

Product classification: High purity gas pressure reducer Product description: R11 pressure reducer must be regularly calibrated, and pressure gauge must be inspected regularly. This is done to ensure the reliability of pressure regulation and the accuracy of pressure gauge readings. If any air leakage or malfunction of the pressure gauge needle is found during use, it should be repaired in a timely manner.

Product Details

R11 stainless steel pressure reducing valve

R11 series stainless steel pressure reducing valve, single-stage diaphragm pressure reducing structure, stainless steel diaphragm pressure transmission, stable output pressure, suitable for pure gas, standard gas, corrosive gas, etc.

Design Features

Single stage pressure reducing structure, hard seal form for mother body and diaphragm, mother body thread: 1/4 "NPT (F), easy to blow internal structure, equipped with filter screen, can be installed on panel or wall

Scope of application

Laboratory, gas chromatograph, gas laser, gas manifold, petrochemical industry, testing equipment

characteristic parameter

Maximum input pressure: 5003000PSI

Output pressure: 0~25, 0~50, 0~100, 0~250, 0~500 sig

Safety test pressure: 1.5 times the maximum intake pressure

Applicable temperature: -40 ℉~+165 ℉ (-40 ℃~+74 ℃)

Leakage rate: 2x10-8 atm

cc/sec He

CV value: 0.08

Weight: 0.9kg

texture of material	series	R11L	R11B
R11S	matrix	SS316L	Brass nickel plated
SS304	Top cover	300 Series stainless steel	Brass nickel plated
300 Series stainless steel	shim	PCTFE	PCTFE
PCTFE	Valve stem	SS316L	SS316L
SS316L	diaphragm	SS316L	SS316L

SS316L

Ordering Guide	EX:R11	L	B	D	F	G	0 0	0 0
P	Series number	Mother material	Mother pore position	Input pressure	Output pressure	Pressure gauge	Air intake form	Exhaust form
option	R11	L：SS316L	A	D:3000psig	F: 0-500psig	G: Attached pressure gauge	00：1/4 NPT（F）	00：1/4 NPT（F） P: panel
	Installation style	B：Brass	B	F:500psig	G：0-250psig	（MPa）	01：1/4 NPT（M）	01：1/4 NPT（M）
	R： Safety valve	S：SS304		D	I： 0-100psig	P: Attached pressure gauge	23： CGA330	10: 1/8 "card sleeve connector
		N： Needle valve		G	K：0-50psig	(psig/bar)	24： CGA350	11: 1/4 "card sleeve connector
		F： Diaphragm valve		J	L：0-25psig	W: No pressure gauge	27： CGA580	12: 3/8 "card sleeve connector B: bottom
		Install panel		M		Q：30〃Hg Vac-30psig	28： CGA660
				15: 6mm card sleeve connector		S：30〃Hg Vac-60psig	30： CGA590
				16: 8mm card sleeve connector		T：30〃Hg Vac-100psig	52： G5/8〃-RH（F）
				74: M8 × mm card sleeve connector		U：30〃Hg Vac-200psig	63： W21.8-14RH(F)
						Other forms of connectors are available for selection
						64: W21.8-14LH(F)