These kits are for general servicing of the wet end of a Walchem pump.

Includes wear components such as diaphragm, O-rings, gaskets, seats, guides, balls, etc.

Specifications

• For Use With: Stenner Metering Pumps
• Includes: Pump tube, roller assembly, latches, connecting nuts, ferrules (and duckbill for high pressure units)

Specifications

• Type: for Walchem Metering Pumps
• Options: Different sizes and materials

Specifications

• Size: for 1/4", 3/8" or 6mm tubing
• Quantity: Sold in units or 5-packs
• For Use With: Stenner Metering Pumps

Specifications

• Material: Various Grades of Steel or Plastic
• Maximum Pressure: 100 or 1000 PSI
• Connection: 1/4", 3/8", or 1/2" NPT
• Includes: Ball or duckbill check
• For Use With: A&F pumps

Specifications

• Type: 1/4" to 1" NPT
• Material: 304 stainless steel or polyethylene
• Maximum Pressure: 100, 500 or 1000 PSI
• Weight: 1 lb

Specifications

• Type: Tubing or FNPT Connections
• Materials: Plastic or SS, with various o-ring options
• Spring: Spring-Loaded Check Valve

Specifications

• Type: Auto Degassing, Auto Air Vent, Manual Air Vent, or Multi-Function
• Weight: 0.25 lbs

Specifications

• Type: for Metering Pumps
• Materials: Various Materials Available
• Connection: For 3/8″ or 1/2″ Tubing or 1/4″, 3/8″, 1/2″, or 3/4″ NPT
• Weight: 0.1 lbs

Specifications

• Material: PP/PVC/Ceramic
• Size: 1/4", 3/8" or 6mm
• Weight: 0.18 lbs
• For Use With: Stenner Metering Pumps

Specifications

• Type: EFS, FCP PosiFlow, or FCM Suction Side

Specifications

• For Use With: Walchem Metering Pumps
• Materials: SS

Specifications

• Type: EWN/EJ/EK/IX Electrical signal

Specifications

• Type: 32" Long X 1¼" Sch40
• Weight: 1 lb
• Alternate Number: 4651W

Specifications

• Type: 42C to 56C
• Weight: 4 lbs

Specifications

• Type: Air Side
• For: Iwaki air-operated double diaphragm pumps
• Weight: 1 lb

Specifications

• Type: Liquid Side
• For: Iwaki air-operated double diaphragm pumps
• Weight: 1 lb

Specifications

• Material: Santoprene or Versilon
• Quantity: 2-PK or 5-PK
• For Use With: All pumps
• Includes: Ferrules

Specifications

• Pressure: 100 psi
• Material: PVC/PE/PTFE/FKM
• Size: 1/4" or 3/8"
• Weight: 0.1 lbs
• Includes: Bracket

Specifications

• For Use With: 45, 85, 100, 170 and Econ pumps

Specifications

• Electrical: 120 VAC 60 Hz
• Turndown Ratio: 10:1
• Signal: Dry contact pulse input
• Weight: 2 lbs

Specifications

• For Use With: 45, 85, 100, 170, SVP, BDF & M128 series pumps
• Includes: Santoprene or Versilon pump tube

Chemically resistant polyethylene tubing for a variety of applications including chlorine, hydrochloric acid, caustic soda etc. 1/4", 3/8" and 1/2" Outside Diameter sizes available in Low Density (LDPE), Linear Low Density (LLDPE) and High Density (HDPE) types.

PTFE (Teflon) tubing is the most chemically resistant tubing available. It is chemically inert, has low permeability and has the widest temperature range of any tubing, making it ideal for use with food processing or with harsh chemicals.

The one disadvantage of this tubing is that it has low abrasion resistance.

It is translucent white and comes in 1/4", 3/8" and 1/2" (outside diameter) sizes in lengths of 25', 50', 100' and 500' (for the 3/8" and 1/2" sizes). The tubing wall thickness is 0.062".

Vinyl tubing with .062" thick wall. This tubing is flexible and is an economical solution for many pump applications including Stenner's peristaltic pumps.

Kynar (PVDF) tubing, .062" wall. Available in 50' or 100' lengths and with 3/8" OD or 1/2" OD. Kynar tubing has high chemical resistance and is used in the most demanding applications where other tubing will fail.

Whereas polyethylene tubing is more economical and should be used when compatible with the product being pumped simply for its cost savings.

Specifications

• Type: 115/230 VAC
• Electrical: 120 VAC
• Includes: Manual or 4-20 mA control
• For Use With: 115 and 230 VAC inverter duty motors
• Note: NEMA 4/12
• Weight: 10 lbs

Specifications

• Type: 90/180 VDC
• Electrical: 115/230 VAC 50/60 Hz supply
• Includes: Manual or 4-20 mA control
• For Use With: 1/4 or 1/2 HP DC motor
• Note: NEMA 4/12
• Weight: 10 lbs

Specifications

• Type: Speed Controller
• For Use With: ACC or DCC on Helwig pump
• Weight: 1 lb

Specifications

• Motor: Variety of motors available
• For Use With: V-5, V-6, V-7, V-10 pumps

Polypropylene Calibration Cylinders.

Glass Calibration Cylinders.

Specifications

• Brand: Primary Fluid Systems
• Size: 4 - 370 cubic inch capacity
• Pipe Connection: FNPT, BSPT or flange process connection
• Body: Polypropylene, PVC, PVDF, CPVC Bodies selectable; metal bodies available upon request
• Bellows: Neoprene, Buna-N, Hypalon, EPDM, Viton, Teflon bellows selectable; Santoprene available upon request
• Rating: 150 PSIG, higher pressure models available upon request

Specifications

• Brand: Primary Fluid Systems
• Size: 1/4″ - 1″
• Pipe Connection: NPT/BSP or Socket
• Body: Various Body Materials Available

Clear PVC Calibration Cylinders.

Specifications

• Mount: Wall mount
• Usage: for feed and bleed systems
• Power: 115 VAC
• Output: 2 - 115 VAC cord pigtails
• Input: Accepts flowmeter pulse signal (Hall effect or dry contact)
• Environmental: NEMA 1, IP10
• Weight: 3 lbs
• Features:
  • Single or Dual pulse timing
  • Easy set-up
• Applications:
  • Water treatment
  • Chemical dosing
  • Cooling towers
  • Boilers

Specifications

• Type: Injection Valve, Foot Valve, Tubing & Weight
• For Use With: E Series & IX-B Pumps
• Weight: 2 lbs

Specifications

• Type: Field Selectable Cycle Durations
• Electrical: 120 VAC
• Includes: 30 sec, 3 min, 5 min, 10 min, 30 min, 1 hour and 4 hour cycle times
• For Use With: Pump systems
• Weight: 6 lbs