Pneumatic Valves

Namur Spool Valves

Time-tested seals.
Standard 5/2 version.
Special version for quick conversion from 5/2 to 3/2.
The manual operator provided.
Working pressure 2.7 to 10 kg/cm2.
Solenoid coil rating: 3W/5VA.
Coil voltage: 240 V AC, 110 V AC, 24 V DC (other voltages on request).

3/2 Vertical Poppet Valves

Vertical poppet valves utilize the well-proven poppet principle to give high flow rates with short valve travel. The basic valve is of a 9.5 mm (3/8") orifice and is offered in 1/4", 3/8" and 1/2" connections. The valve is normally closed or normally open construction with solenoid and pilot actuation.

Direct Acting Midget Solenoid Valves

2 way and 3 way direct-acting solenoid valves are generally used for operating mini cylinders or for giving the pilot signal or for remote control of the main valve. The valves are suitable for air, water, and light oil and are also useful in vacuum applications. The valves can be selected in 625 (4W/6.5 VA) and G50 (SW/14.5 VA) coil versions. The 650 range valves are also offered with flameproof coil class I, IIA, and IIB as per IS 2148.

Pulse Valve

Pulse valves are specially designed to remove dust from filter bags of dust collector systems.
Available with solenoid and pilot actuations.
High flow and faster operation contribute to efficient cleaning.
Option of explosion proof coils available.

Namur Poppet Solenoid Valves

Discover efficient Namur solenoid valves for your automation needs. Find high-performance solutions at Duncan Engineering

• Ideal suited for spring return actuator
• Namur Popet Valve
• Compact Design
• Available in Varied Material of Construction
• IP 67 Rated
• Available with ATEX / IECEX Certification.

1/4 inch Modular Spool Valves

These modular spool valves are sturdy in construction and are time tested for their wide application and ruggedness
Available in Bar type and Subtype gang manifolding.
Choice of side & subbase porting.
Subbase type gang manifolding avaliable.
Working pr: 2.7 to 10kg./cm2.
Flow rate Cv : 1.0 (1000 litres/min).
Sol.coil rating : 3 W/5 VA.
Coil voltage : 240 V AC, 110 V AC, 24 VDC (other voltage on request).

1 inch -3/8 inch - 1/2 inch Max Flow Valves

These new-generation spool valves with high flow capacities are available in 5/2, 5/3 and 3/2 versions.
Wear compensating "dancing seals” design.
Choice of side & subbase porting.
Available in Bar type and Subbase type gang manifolding.
Working pr. : 1.5 to 8 kg./cm2.
Flow rate Cv: 1.4 / 2.4 (1400 / 2400 litres/min).

Solenoid Operated Diaphragm Valve

Internal pilot operated 2-way solenoid valves, suitable for air, water and oil.
a. 1/4" to 11/2" 2-way diaphragm operated valves. The design is compact with higher flow capacities. 1/4", 3/8", and 1/2" are with brass body as well as SS body & G 25 coil while 3/4", 1", and 11/2" are offered with stainless steel body 8t G 50 coil.
b. 1"-2 way piston operated valve with 25mm orifice. The design is sturdy and is suitable for heavy-duty applications.

Pneumatic Valves

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