Low Watt Valves

Low Watt Valves

PeterPaul low watt valves are general purpose or safety valves for pneumatic and hydraulic applications. The versatility of these valves is increased to include the handling of hot air, hot water, refrigerants and many other media, by the use of different seals.

2-Way Normally Open Low Watt Valves

PeterPaul single orifice valves in which the orifice is closed in the energized position and no flow can exist between the inlet and outlet ports.

Series/Model Std. Port Size Pressure (PSI) Flow (CV) Size (h x w)" Watts
20/EL21 1/8" or 1/4" NPT 0 - 400 .024 - .204 3.98 x 2.59 1.8
50ELW/ELW51 1/8" NPT 0 - 300 .022 - .150 3.78 x 1.20 1.8
50SLW/SLW51 1/8" NPT 0 - 300 .022 - .150 3.78 x 1.20 1.8
50LW/LW51 1/8" NPT 0 - 300 .020 - .150 2.95 x 1.00 2.5
58/581 10-32 0 - 300 .010 - .034 2.26 x 1.06 3.5
EL50/EL51 1/8" NPT 0 - 200 .020 - .075 3.27 x 1.44 1.8
L58/L581 Manifold Mt. or 10-32 0 - 150 .010 - .020 2.26 x 1.06 0.9

2-Way Normally Closed Low Watt Valves

PeterPaul single orifice valves in which the orifice is closed in the de-energized position and no flow can exist between the inlet and outlet ports.

Series/Model Std. Port Size Pressure (PSI) Flow (CV) Size (h x w)" Watts
20/EL22 1/8" or 1/4" NPT 0 - 500 .024 - .284 3.98 x 2.59 1.8
58/582 10-32 0 - 300 .010 - .034 2.0 x 1.06 3.5
50ELW/ELW52 1/8" NPT 0 - 600 .022 - .292 2.48 x 1.20 1.8
L58/L582 Manifold Mt. or 10-32 0 - 150 0.01 2.0 x 1.06 0.9
50LW/LW52 1/8" NPT 0 - 600 .022 - .292 2.35 x 1.00 2.5
EL50/EL52 1/8" NPT 0 - 120 .020 - .075 2.48 x 1.44 1.8
ELL50/ELL52 1/8" NPT 0 - 120 .022 2.48 x 1.44 0.85
50LLW/LLW52 1/8" NPT 0 - 120 0.22 2.35 x 1.00 0.65
50SLW/SLW52 1/8" NPT 0 - 600 .022 - .292 2.48 x 1.20 1.8

3-Way Normally Closed Low Watt Valves (exhaust to atmosphere)

PeterPaul dual orifice valves in which the body orifice is closed and sleeve orifice open in the de-energized position. No flow can exist between the inlet and cylinder ports but flow does exist between cylinder and exhaust ports.

Series/Model Std. Port Size Pressure (PSI) Flow (CV) Size (h x w)" Watts
20/EL23 1/8" or 1/4" NPT 0 - 375 .024 - .284 3.98 x 2.59 1.8
L58/L583 Manifold Mt. or 10-32 0 - 150 .010 - .020 2.0 x 1.06 0.9
EL50/EL53 1/8" NPT 0 - 120 .020 - .075 2.48 - 1.44 1.8
50LW/LW53 1/8" NPT 0 - 215 .022 - .156 2.35 x 1.00 2.5
50LLW/LLW53 1/8" NPT 0 - 120 0.022 2.35 x 1.00 0.65
ELL50/ELL53 1/8" NPT 0 - 120 0.022 2.48 - 1.44 0.85
50SLW/SLW53 1/8" NPT 0 - 215 .022 - .156 2.48 x 1.20 1.8
58/583 10-32 0 - 300 .010 - .034 2.0 x 1.06 3.5
ELW50/ELW53 1/8" NPT 0 - 215 .022 - .156 2.48 x 1.20 1.8

3-Way Normally Closed Low Watt Valves (piped exhaust)

PeterPaul dual orifice valves in which the body orifice is closed and sleeve orifice open in the de-energized position. No flow can exist between the inlet and cylinder ports but flow does exist between cylinder and exhaust ports.

Series/Model Std. Port Size Pressure (PSI) Flow (CV) Size (h x w)" Watts
20/EL23 1/8" or 1/4" NPT 0 - 400 .024 - .700 4.0 x 2.63 1.8
50LW/LW53 1/8" NPT 0 - 215 .022 - .156 2.95 x 1.00 2.5
EL50/EL53 1/8" NPT 0 - 120 .020 - .075 3.27 x 1.44 1.8
50LLW/LLW53 1/8" NPT 0 - 120 0.22 2.95 x 1.00 0.65
ELL50/ELL53 1/8" NPT 0 - 120 0.022 3.27 x 1.44 0.85
50SLW/SLW53 1/8" NPT 0 - 215 .022 - .156 3.78 x 1.20 1.8
58/583 Manifold Mt. or 10-32 0 - 300 .010 - .034 2.26 x 1.06 3.5
50ELW/ELW53 1/8" NPT 0 - 215 .022 - .156 3.78 x 1.20 1.8
L58/L583 1/8" NPT 0 - 150 .010 - .020 2.26 x 1.06 0.9

3-Way Normally Open Low Watt Valves

PeterPaul dual orifice valves in which the body orifice is closed and sleeve orifice open in the de-energized position. No flow can exist between exhaust and cylinder ports but flow does exist between inlet and cylinder ports.

Series/Model Std. Port Size Pressure (PSI) Flow (CV) Size (h x w)" Watts
20/EL24 1/8" or 1/4" NPT 0 - 400 .024 - .156 3.98 x 2.59 1.8
58/584 Manifold Mt. or 10-32 0 - 300 .010 - .034 2.26 x 1.06 3.5

3-Way Directional Control Low Watt Valves

PeterPaul dual orifice valves in which the body orifice is closed and sleeve orifice open in the de-energized position. No flow can exist between the inlet and normally closed ports but flow does exist between the inlet and normally open ports.

Series/Model Std. Port Size Pressure (PSI) Flow (CV) Size (h x w)" Watts
20/EL25 1/8" or 1/4" NPT 0 - 350 .024 - .156 3.98 x 2.59 1.8
58/585 Manifold Mt. or 10-32 0 - 300 .010 - .034 2.26 x 1.06 3.5

3-Way Multi-Purpose Low Watt Valves

PeterPaul dual orifice valves in which the body orifice is closed and sleeve orifice open in the de-energized position. No flow can exist between the common and normally closed ports but flow does exist between common and normally open ports.

Series/Model Std. Port Size Pressure (PSI) Flow (CV) Size (h x w)" Watts
20/EL26 1/8" or 1/4" NPT 0 - 256 .024 - .156 3.98 x 2.59 1.8
58/586 Manifold Mt. or 10-32 0 - 300 .010 - .034 2.26 x 1.06 3.5