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Rebuild Kits - Series NW 150# Weld Pad Style Sight Glasses

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Rebuild kits for PAPAILIAS 150# NW weld pad style sight glasses feature a choice of lens and gaskets depending on the particular service.  Please contact the factory for seal gasket materials not listed or non-standard lens materials such as Fused Quartz or Polycarbonate [non-glass].

All Rebuild kits are supplied with the following:

[Qty: 1] Lens, choice of:
            Tempered Soda Lime Glass Lens [≤300°F]
            Tempered Borosilicate Glass Lens [≤500°F]
            Fused Quartz, Cast Acrylic, Polycarbonate (contact factory)

[Qty: 1] Seal Gasket, choice of:  
             EPDM Elastomer [≤300°F]
             Expanded PTFE [≤500°F]
             Viton/Fluoroelastomer [≤400°F]
             Other (contact factory)

[Qty: 1] Inorganic Fiber Lens Cushions
             Other (contact factory)

All instruction must be read and understood thoroughly before attempting any installation, operation or maintenance.  Failure to follow any instruction could possibly result in a malfunction of the sight glass and/or glass breakage with resulting sudden release of pressure causing serious personal injury and/or property damage.

ALWAYS WEAR SAFETY GLASSES WHEN INSTALLING OR SERVICING  OR OPERATING A SIGHT GLASS.






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IOM Manual
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Data Sheet
(PDF, 333KB)

   
  Results 1 - 25 of 36 1 2 

Item #

Size

Rating

Lens Material

Gasket Material

Cushion

List Price

RK-NW50-TSL-EPDM Ø3¼" NW50 150PSIG/300°F Tempered Soda Lime EPDM Compressed Fiber $91.75
RK-NW80-TSL-EPDM Ø4" NW80 150PSIG/300°F Tempered Soda Lime EPDM Compressed Fiber $114.75
RK-NW100-TSL-EPDM Ø5" NW100 150PSIG/300°F Tempered Soda Lime EPDM Compressed Fiber $139.25
RK-NW125-TSL-EPDM Ø6" NW125 150PSIG/300°F Tempered Soda Lime EPDM Compressed Fiber $122.25
RK-NW150-TSL-EPDM Ø6-7/8" NW150 150PSIG/300°F Tempered Soda Lime EPDM Compressed Fiber $224.75
RK-NW200-TSL-EPDM Ø8-13/16" NW200 150PSIG/300°F Tempered Soda Lime EPDM Compressed Fiber $354.75
RK-NW50-TSL-TFE Ø3¼" NW50 150PSIG/300°F Tempered Soda Lime Expanded PTFE Compressed Fiber $115.50
RK-NW80-TSL-TFE Ø4" NW80 150PSIG/300°F Tempered Soda Lime Expanded PTFE Compressed Fiber $168.00
RK-NW100-TSL-TFE Ø5" NW100 150PSIG/300°F Tempered Soda Lime Expanded PTFE Compressed Fiber $206.25
RK-NW125-TSL-TFE Ø6" NW125 150PSIG/300°F Tempered Soda Lime Expanded PTFE Compressed Fiber $202.25
RK-NW150-TSL-TFE Ø6-7/8" NW150 150PSIG/300°F Tempered Soda Lime Expanded PTFE Compressed Fiber $330.75
RK-NW200-TSL-TFE Ø8-13/16" NW200 150PSIG/300°F Tempered Soda Lime Expanded PTFE Compressed Fiber $543.75
RK-NW50-TSL-FKM Ø3¼" NW50 150PSIG/300°F Tempered Soda Lime FKM/Viton Compressed Fiber $99.75
RK-NW80-TSL-FKM Ø4" NW80 150PSIG/300°F Tempered Soda Lime FKM/Viton Compressed Fiber $136.50
RK-NW100-TSL-FKM Ø5" NW100 150PSIG/300°F Tempered Soda Lime FKM/Viton Compressed Fiber $169.25
RK-NW125-TSL-FKM Ø6" NW125 150PSIG/300°F Tempered Soda Lime FKM/Viton Compressed Fiber $160.25
RK-NW150-TSL-FKM Ø6-7/8" NW150 150PSIG/300°F Tempered Soda Lime FKM/Viton Compressed Fiber $267.75
RK-NW200-TSL-FKM Ø8-13/16" NW200 150PSIG/300°F Tempered Soda Lime FKM/Viton Compressed Fiber $438.75
RK-NW50-TBS-EPDM Ø3¼" NW50 150PSIG/300°F Tempered Borosilicate EPDM Compressed Fiber $144.75
RK-NW80-TBS-EPDM Ø4" NW80 150PSIG/300°F Tempered Borosilicate EPDM Compressed Fiber $177.75
RK-NW100-TBS-EPDM Ø5" NW100 150PSIG/300°F Tempered Borosilicate EPDM Compressed Fiber $244.25
RK-NW125-TBS-EPDM Ø6" NW125 150PSIG/300°F Tempered Borosilicate EPDM Compressed Fiber $290.25
RK-NW150-TBS-EPDM Ø6-7/8" NW150 150PSIG/300°F Tempered Borosilicate EPDM Compressed Fiber $339.75
RK-NW200-TBS-EPDM Ø8-13/16" NW200 150PSIG/300°F Tempered Borosilicate EPDM Compressed Fiber $721.75
RK-NW50-TBS-TFE Ø3¼" NW50 150PSIG/500°F Tempered Borosilicate Expanded PTFE Compressed Fiber $168.00
  Results 1 - 25 of 36 1 2