DJK Valves and Pumps

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Y Type Strainer
Y Type Strainer
UNP offers Butterfly Valves in both Wafer and Lug types, engineered with specialty materials to withstand the most corrosive and aggressive chemicals and vapors. Equipped with a DUPLEX disc insert, these valves ensure enhanced corrosion resistance, delivering durability and reliability in demanding environments.
PTFE/PFA Lined Pressure Relief Valve
PTFE/PFA Lined Pressure Relief Valve
<strong>Applications:</strong> <ul> <li>Chemical equipment and piping</li> <li>Corrosive or aggressive chemicals</li> <li>Chlorine manufacture and processing</li> <li>Reducing acids (e. g. hydrochloric acid, acetic acid)</li> <li>Alkalis or caustic service</li> <li>MDI systems : In the MDI process, aniline is condensed with formaldehyde to produce methylenedianiline (MDA), and MDA is reacted with phosgene to form MDI.</li> </ul>
Lined Plug Control Valve
Lined Plug Control Valve
<p class="font_8 wixui-rich-text__text">UNP has a unique design Plug valves specifically to provide very low torque against PFA Lined Plugs available as standard worldwide. UNP offers following lining options instead of standard PFA or FEP Lined Plugs to achieve very low torques & for Abrasive services.. Which is TEFCOR, GTEFCOR, CERCOR, TFM linings on the Plug.</p>
Lined Globe Control Valve
Lined Globe Control Valve
<p class="font_8 wixui-rich-text__text">UNP offers fully Lined Globe valves with different types of inner construction. We can offer standard Globe valve for On-off service and also with Bellows for Control applications. UNP Offers Lined Swing check valve wafer type for both Horizontal & Vertical installation. We offer sizes upto 24".</p>
Lined Diaphragm Control Valve
Lined Diaphragm Control Valve
UNP offers both Rising Stem/Spindle & Rising Hand wheel design Diaphragm valves. And we have regular (TFM + EPDM) double layer diaphragm as well as (PTFE+PVDF+EPDM) triple layer Diaphragms to avoid failure of Diaphragm due to permeation especially for chlorine application. And the specialties are our lining is anchored with dove tail grooves, all metal components in investment castings, uses virgin raw materials.. Diaphragm valves are also available for modulating control feature with Actuation package.
Lined Butterfly Control Valve
Lined Butterfly Control Valve
<p class="font_8 wixui-rich-text__text">UNP offers Butterfly valve in Both Wafer & Lug type. Our Butterfly valves constructed with specialty material to withstand in MOST CORROSIVE & AGGRESSIVE CHEMICALS & VAPOURS. Comes with DUPLEX disc insert for corrosion resistance.</p>
Lined Ball Control Valve
Lined Ball Control Valve
<p class="font_8 wixui-rich-text__text">UNP Offers Full port & Reduced port ball valves with floating Ball Design for Reduced Port and Ball & Stem Integral design for Full Port Ball Valves. And the specialties are Chevron Packings, lining is anchored with dove tail grooves, all metal components in investment castings, uses virgin raw materials</p>
Lined Butterfly Valves
Lined Butterfly Valves
UNP offers Butterfly Valves in both Wafer and Lug types, engineered with specialty materials to withstand the most corrosive and aggressive chemicals and vapors. Equipped with a DUPLEX disc insert, these valves ensure enhanced corrosion resistance, delivering durability and reliability in demanding environments.
Lined Sampling Valves
Lined Sampling Valves
<p class="font_8 wixui-rich-text__text">UNP offers Lined Sampling Valves in three distinct designs tailored for various sampling applications. We provide a Flanged End type for end-line services and a Sandwich type for in-line applications. Additionally, our Lug type model comes with a glass bottle, ensuring safe and secure sample collection.</p>