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PLAST-O-MATIC CKS

Photo PLAST-O-MATIC CKS Description PLAST-O-MATIC CKS Specifications PLAST-O-MATIC CKS User Manual for PLAST-O-MATIC CKS Related instruments to PLAST-O-MATIC CKS

PLAST-O-MATIC CKS Normally Closed Check Valves 1 1/2″ – 4″

PLAST-O-MATIC CKS Normally Closed Check Valves 1 1/2″ – 4″
PLAST-O-MATIC CKS Normally Closed Check Valves 1 1/2″ – 4″

Series CKS An encapsulated spring and sliding poppet provides the same normally-closed, bubble-tight performance in larger sizes 1 1/2” through 4″.

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Made in USA. brand PLAST-O-MATIC, model CKS

Fast delivery to Latvia, Estonia and Lithuania. International delivery to Europe, Asia, Africa and other continents available on request
Our warehouse is located in Riga, Latvia.

price by request

Available

Available

Advantages

Official distributor in Latvia

Time-tested American, European and Asian brands of control and measurent instruments

Advantages

Special price list for organisations

We offer a significant discount for trade organisations and manufacturing companies

Advantages

Worldwide shipping on request

We take care of all logistics and customs clearance. Fast delivery to Baltic countries

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After-sales service and support

Warranty service and repair, expert assistance in the operation of the instruments

Description of PLAST-O-MATIC CKS

FEATURES:

  • Normally-closed design, self-sealing, not dependent upon gravity, mounting position or reverse flow –  a significant improvement over ball check valves.
  • Leak-free sealing protects against the potential hazards created by reverse flow of corrosive liquids such as acids, caustics and chlorine solutions.
  • PFA encapsulated stainless steel spring provides bubble-tight seal mounted in any position.
  • Rapid closure by spring-loaded poppet helps to eliminate sudden back-flow water hammer.
  • Positive repetitive sealing: Poppet automatically positions itself against seat in the identical location each time for long cycle life dependability.
  • Minimal Cracking Pressure: Valve begins to open at approximately 1.0 to 1.5 PSI.
  • Rugged thermoplastic construction meets highest industry standards.

OPERATION:

  • Flow entering the valve inlet will open the valve by pushing the poppet off the valve seat.
  • In this position, the valve seat is kept clean by flushing action of the internal flow, keeping the entire sealing area free of particles which could cause leakage.
  • If the inlet flow is stopped, or if a backflow of a higher pressure is sensed, the spring-loaded poppet will automatically reposition itself, closing off the valve seat.
  • Reverse flow or pressure is not required to close the valve when the inlet flow stops.
  • If reverse pressure is present it simply creates a tighter seal.

Technical specifications of PLAST-O-MATIC CKS

MATERIALS OF CONSTRUCTION:

  • Plast-O-Matic Series CKS Check Valves are available standard in PVC (Polyvinyl Chloride), CPVC, Polypropylene and Kynar PVDF in sizes 11/4″, 11/2″, 2″, 3″ and 4″. Seals are in EPDM, or FKM.
  • Threaded or socket connections are standard.
  • Note: For information on 1/2″, 3/4″ and 1″ Self-Closing Check Valves.

DESIGN:

  • Series CKS Check Valves are normally-closed in design.
  • They feature a corrosion resistant PFA encapsulated spring which energizes a poppet seal that will neither stick nor chatter and is automatic in action.
  • The valves are not dependent upon gravity or reverse flow and represent a significant improvement over ball check valves.
  • They can be mounted in any position.
  • Even in the absence of reverse flow or pressure, the poppet will automatically reposition itself to seal against the valve seat.
  • The unique poppet will seal in the identical location every time, producing a reliable and repetitive seal.
VALVE MAXIMUM WORKING PRESSURE PSI
BODY MATERIAL SEAL MATERIAL 75°F
(25°C)		 110°F
(43°C)		 140°F
(60°C)		 180°F
(82°C)		 220°F
(104°C)		 240°F
(115°C)		 284°F
(140°C)
PVC EPDM 100 100 40 N.R. N.R. N.R. N.R.
FKM 100 100 40 N.R. N.R. N.R. N.R.
PP EPDM 100 80 50 30 N.R. N.R. N.R.
FKM 100 80 50 30 N.R. N.R. N.R.
PVDF EPDM 100 100 100 100 N.R. N.R. N.R.
FKM 100 100 100 100 N.R. N.R. N.R.
CPVC EPDM 100 100 80 40 N.R. N.R. N.R.
FKM 100 100 80 40 N.R. N.R. N.R.
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SERIES CKS DIMENSIONS & MODEL NUMBERS:

PIPE SIZE (NPT) Cv FACTOR A B C MODEL NUMBER*
In. mm In. mm In. mm
11/4″ 36 7.4 188 2.5 64 3.5 89 CKS125VT-NC-PV
11/2″ 45 7.4 188 2.5 64 3.5 89 CKS150VT-NC-PV
2″ 45 8.4 213 3.3 83 4.1 114 CKS200VT-NC-PV
3″ 95 9.8 250 4.2 106 5.8 146 CKS300VT-NC-PV
4″ 105 11.7 298 5.8 146 7.9 200 CKS400VT-NC-PV
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User Guide and Instruction manual for PLAST-O-MATIC CKS

You can request the necessary certificates, documentation, instructions and user guide for PLAST-O-MATIC CKS using the special form.

You can buy PLAST-O-MATIC CKS in Latvia at a favourable price in «OLIL SIA» by leaving a request on the website, by phone +371 672 70580 or by email . PLAST-O-MATIC CKS price are subject to change depending on exchange rates. We deliver instruments by transport companies in Latvia, Estonia and Lithuania. Worldwide shipping to Europe, Asia, Africa, North and South America available on request.

See also: Check Valves,  Valves & Fitting