Series 20 Model E22 C/I Rated

2-WAY NORMALLY CLOSED

PeterPaul offers a line of Hazardous Location rated, Automatic Safety Shut Off Valves designed specifically for gas appliances. These valves meet the standards for Commercial/Industrial (C/I) Safety Shut Off Valves per ANSI Z21.21 (CSA 6.5). They are well suited for use in heating equipment, furnaces, ovens, kilns, boilers and gas generators.

Explosion Proof
Potted coil for outdoor service.
Direct lift.
Voltages: 120/60, 12/DC and 24/DC
Rated for ambient temperatures of -40°C to +65°C • 1/4 NPT threaded connections
Heavy duty and made of stainless steel. • 36” lead wires

Tabs

Specifications

MAX. OPER. PRESS. DIFF.		GAS CAPACITY BTU/Hr	CV FACTOR	PIPE SIZE	VALVE NUMBER
AC	DC


	50	400,000	.404	1/4 NPT	E22Z0196YCCP 24/DC
50		400,000	.404	1/4 NPT	E22Z0197YCCP 120/60
	50	400,000	.404	1/4 NPT	E22Z0198YCCP 12/DC

Ordering Information:

When ordering valves or repair packs add voltage and frequency to complete valve number. for example: repair pack (2KE22Z0196-DC for DC voltages; 2KE22Z0197-AC for AC voltages)

When ordering operators add the letter “O” to the front of the valve number, replace body port number with the letter “D”: example: operator (OE22Z0196DCC 120/60)

Operating Conditions:

Media:

Fuel Gas

Valve Temperature Range:

-40°C to 100°C

Maximum Operating Pressure Differentials:

See table above.

Burst Pressure:

5000 PSI

Leakage:

Bubble tight for standard valves.

Vacuum:

To 5 Microns*

Electrical Characteristics:

Coil Voltage:

120/60 and 12, 24/DC

Nominal Power:

AC — 7.3 Watts DC — 9.5 Watts

Coil Construction:

Class F with 36” leads and third wire ground, Potted

Typical Response Time on Air:

4 - 16 Milliseconds

Operating Speed:

Up to 600 CPM

Duty Cycle:

Continuous

Mechanical Characteristics :

Body:

Stainless Steel

Internal Components:

Stainless Steel. Copper – AC Only.

Elastomers:

Dynamic seal: low temperature Buna. Static seal: Buna

Orifice Diameter:

See table above.

Porting:

1/4" NPT.

Housing:

Flame-Proof construction with 1/2" NPT conduit

Listings:

C/I Rated - Certificate Number 2248838

Life Expectancy:

Millions of cycles, depending on application, lubrication, etc.

Valve Weight:

1.38 lbs

Repair Packs:

See table above.

Drawings

To view files Autodesk Viewer can be found here. https://viewer.autodesk.com/

Series 20 Hazardous Location Valves

MODEL E22 C/I 1/4-18 NPT
2WNC
EXPLOSION PROOF

Flow Chart Tab

Flow chart Series 20-30

Nomenclature Tab

Nomenclature Chart (non 58 series)

Nomenclature, all valve series except 58

* Consult representative or factory for options and specifications