Other products by East Hills
Model/Series: PP-4
BC Part #: PP-4
Base Price: $0.00
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Fluids in a transmitter or delicate system have always been a concern. East Hills Instruments introduces the only fully versatile pneumatic pump capable of generating pressure up to 4,000 psi without liquid. Two support legs fold out to stabilize the PP-4 and the pump can be operated by either foot or hand. The fine vernier control allows the pressure to be finely adjusted and sealed off to prevent slow leaks.


• 0 to 4,000 PSI (275 Bar)
• Connections (2 ports) 1/4" NPT/BSP
• Weight - 15 lbs
• Made in the USA


• No heavy nitrogen bottles necessary
• No contamination of process system with oils and water
• Won’t freeze in low temp from water intrusion
• Folds up to a mailing tube sized case
• Can be used on a bench or taken out to the field
• 2 year "quibble free" warranty (includes dropping)

 includes a 5’ hose with fittings, 2 connection ports on the pump, vernier and vent valve.

PP-4WIN: includes everything in the PP4 plus Winchester Engineering Model 1 Auto Ranging Digital Gauge™ w/ N.I.S.T. certification and versatile hook.*

*Note: Kits, hoses, and fittings can be customized upon request.

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