Haskel 29723-21-82367 Liquid Pump
THIS PUMP INCLUDES THE OPTIONAL “82367” STAINLESS STEEL TRIM MODIFICATION.
Features & Benefits:
- Safe pneumatic operation – no heat, flame or spark risk
- Infinitely variable cycling speed
- Stall at pre-determined pressure to hold that pressure without consuming power
- Problem-free stop/start applications
- Easily automated – many modifications and control options
- Suitable for most liquids and liquefied gases
- Alternative gas drive options available, such as sour gas, natural gas, boil off gases, or nitrogen
- Robust, reliable, compact and easy to maintain proven design
- No need for air line lubrication – saves costs and prevents contamination
- Unbalanced cycling spool provides immediate response to pressure changes
- Can be manufactured to ATEX, CE and NACE
Technical Data:
- Power: 0.33HP
- Air Head: single
- Max Air Pressure: 125 psi
- Max cycles: 325/min
- Nominal ratio (“dash number”): 21:1
- Actual area ratio: 22:1
- Max outlet pressure (continuous): 2600 psi
- Max outlet pressure (intermittent): 2600 psi
- Displacement / cycle: 0.20 cu.in.
- Max flow: 130 cu.in. / min.
- Air inlet connection: 1/4″ FNPT
- Liquid inlet connection: 3/8″ FNPT
- Liquid outlet connection: 1/4″ FNPT
Typical Performance Characteristics (@100 PSIG air supply pressure):
- 90 in3/min @ 1500 psig
- 48.9 in3/min @ 2000 psig
Materials of Construction:
- Pump section: Separation – all SS
- Plunger: Hard chrome-plated 15.5PH SS & Dichronite
- Non-metallics: UHMWPE, PTFE, Ryton
Applications:
- Service Code 1: Petroleum-based oils, kerosene, ethylene glycol, water with 5% soluble oil.
- Service Code 2: Plain water, diesel fuel
- Service Code 3: Most phosphate ester-based fire-resistant hydraulic fluids (e.g. Pydraul, Lindol, Cellulube, Fyrquel and Houghtosafe 1120) and petroleum-based solvents compatible with UHMWPE (Ultra-high Molecular Weight Polyethylene) dynamic seals and Viton static seals.
- Service Code 4: N/R
- Service Code 5: Skydrol and Aerosafe hydraulic fluid; acetone and some alcohols (ethyl, methyl, and isopropyl).
- Service Code 6: De-ionized water; demineralized water
Haskel 29723-21-82367 Liquid Pump Repair kit information:
- Fluid section seal kit P/N: 51104-21
- Air drive seal kit P/N: 17178
- Air drive seal kit (VITON seals) P/N: 29003
- Optional tools: 55763-21 (Seat Insertion Tool)
Additional Optional Modifications:
- -HP: Hand pump attachment (with handle). Provides manual operation of pump for precision pressure control or use without air pressure.
- 26220-2: Hand pump attachment kit.
- 29002: Viton air drive seals.
- 51331: EPR seals for liquid section.
- 51794: Piped exhaust – sour gas. With hand pump (HP).
- 51794-2: Piped exhaust – sour gas. Without hand pump (HP).
- 53175: Level II cleaning.
- 53304: High pressure outlet port. Fits 1/4″ OD high pressure coned-and-threaded tube.
- 59888: Cycle timer installed.
- 80103: Noise reduction kit fitted.
To add any modifications to this pump or for assistance in selecting the right pump for your application, please contact our Sales Department for assistance.
Product Catalog: Haskel Liquid Pumps
Installation documents: SKIS-011
