• General purpose, high pressure air driven two speed pump unit for products requiring up to 1500 bar hydraulic pressure
• Compact, lightweight, rugged steel frame for protection and easy handling
• Prelubricated pump element, does not require an airline lubricator
• Easily adjustable output pressure control
• Integrated and protected easy to read glycerin filled gauge
• Safety relief valve limits output pressure.

• Enerpac tensioning hand pump is a lightweight and portable high-pressure hand pump
• Two-speed pump operation displaces a larger volume of oil per stroke, reducing cycle times for many testing applications
• Includes a pressure gauge and coupler for direct connection to Enerpac GT-Series Bolt Tensioners
• Integrated relief valve set at 1522 bar.

• Enerpac bolt tensioner and pump accessories include hoses and quick disconnect couplers for tensioning tools and pumps
• 1500 bar maximum operating pressure.

Hoses	Model Number	Maximum Pressure	Hose Length	End 1	End 2
		(psi)	(feet)
	HT-1503	21,750	3.28	1/4 BSPM 120˚ Cone	1/4 BSPM 120˚ Cone
	HT-1510	21,750	9.84	1/4 BSPM 120˚ Cone	1/4 BSPM 120˚ Cone
	HT-1503HR *	21,750	3.28	BH150	BR150
	HT-1510HR *	21,750	9.84	BH150	BR150

Flexibility

• Ultra booster tensioner system works in combination with any hydraulic pump for doubleacting torque wrenches that deliver a continuous oil flow of minimal 2 l/min and a working pressure of 160 bar; ideal to work in combination with the ZE4TW-pump.
• Very flexible solution for all applications that require up to 2000 bar of working pressure

Convenience

• High portability as the PIT-1500 only weighs 10 kg
• Useable with any electric or pneumatic driven pump and convert it into a ultra-high pressure pump

Technology

• Preset 1:13 pressure intensifier ratio
• With a 10-micron filter and visual filter condition indicator
• Standard with an easy-to-read 100 mm diameter pressure gauge with 1% accuracy over full scale

Low Investment

• In situations where both hydraulic torque wrenches and bolt tensioners need to be used, only one pump will be needed instead of two when an ultra booster is used

* High Pressure port is 1/4″ BSPP 120˚ Cone.
Outside dimensions L x W x H: 320 x 140 x 318 mm.

• Enerpac portable electric torque wrench pumps features a powerful two-speed pump which is lightweight and easy to carry
• Standard heat exchanger package on PMU-Series keeps pump cool under extreme use
• Glycerin filled gauge with scales reading in psi and bar
• Transparent overlays in Nm and Ft.lbs for all Enerpac torque wrenches provide a quick torque reference
• Universal motor for a high power-to-weight ratio; generates full pressure on as little as 50% of the rated line voltage
• Adjustable pressure relief valve for accurate torque adjustments and precise repeatability.

* For pump without heat exchanger change PMU into PME. Example: PME-10442-Q.
PME-Series pump size 10 x 10 x 14 inches. Weight 37.5 lbs. (.50 gallon) and 44 lbs (1 gallon).

The manufacturing and supply of the PTA Series, Air over Hydraulic Torque Wrench Pumps will be discontinued on July 15th, 2017.

Migration Matrix
PTA-1404-Q migrate to ZA4204TX-Q
PTA-1404-E migrate to ZA4204TX-E

Important Dates

• Notification of Product Discontinuation delivered on June 1, 2017.
• Enerpac will be accepting orders for 45 days after the discontinuation notice was delivered.
• Orders will be accepted until July 15, 2017.
• After the product is discontinued, we will continue to support the product for a period of 3 years. During this time full technical support and access to spare parts will remain in place. After the support period has concluded, all support will be withdrawn.

• Performance match tool-pump sets
• Nut Splitter Sets – splits nuts quickly and safely in seconds
• Flange Spreader Sets – separate pipe flanges with ease, enabling efficient maintenance tasks
• Wedge Spreader Set – friction-free, smooth and parallel wedge movement without risk of spreading arm failure
• All sets include 1,8 m safety hose HC-7206, gauge GP-10S and gauge adapter GA-2

Bolting Tool Capacity	Set Model Number	Nut Splitter	Flange Spreader	Wedge Spreader	Hand Pump	Turbo Air Pump
ton
10	STN-1924H	NC-1924	–	–	P-392	–
15	STN-2432H	NC-2432	–	–	P-392	–
20	STN-3241H	NC-3241	–	–	P-392	–
5	STF-56H	–	FS-56	–	P-392	–
10	STF-109H	–	FS-109	–	P-392	–
10	STF-109A	–	FS-109	–	–	PATG-1102N
14	STF-14H	–	–	FSH-14	P-392	–

• Thermoplastic torque wrench hoses
• Dual hoses, 6 and 12 meters long
• THQ-700-series with spin-on couplers for:
  • 700 bar S and W-series torque wrenches
  • torque wrench pumps with suffix “Q”
• THC-700-series with lock-ring couplers for:
  • 800 bar SQD and HXD-series torque wrenches
  • torque wrench pumps

• Optimized flow technology – three stage pump maximizes productivity of the pump and tool while minimizing heat build-up and down time
• Heat exchanger is standard included
• A quiet (<85 dBA), lightweight pump with a compact footprint – easy to move around and through the work site
• Durable roll cage with an ergonomically sized handle and shielded gauge – a pump that is easy to put into position and safe from on site operational hazards
• Maintenance made simple with a brushless motor designed for continuous usage
• Straightforward operation with a simple pressure set and convenient to use 6 m pendant control – immediate productivity for crews operating the pump
• IP55 Rating for Superior Dust and Water Protection
• Transparent gauge overlays in Nm and Ft.lbs for all Enerpac S and W-Series torque wrenches provide a quick torque reference

• Enerpac air driven torque wrench pumps feature two-speed operation and high by-pass pressure reduces cycle time for improved productivity
• Glycerin filled pressure gauge with transparent overlays in Nm and Ft.lbs for Enerpac torque wrenches provide a quick torque reference
• Regulator-Filter-Lubricator with removable bowls and auto drain is standard
• Heat exchanger warms exhaust air to prevent freezing and cools the oil
• Ergonomic pendant allows remote operation up to 6 m.

¹⁾ All models meet CE safety requirements and all TÜV requirements.

• Auto-Cycle feature provides continuous cycle operation of the torque wrench as long as the advance button is pressed (pump can be used with or without auto cycle feature)
• LCD readout provides pressure and torque display and a number of diagnostic and readout capabilities never before offered on a portable electric pump
• Totally enclosed, fan-cooled industrial electric motors supply extended life and stand up to harsh industrial environments
• High-strength, molded electrical enclosure protects electronics, power supplies and L CD readout from harsh environments.

¹⁾ Reservoir sizes available:1, 2, 2.5, 5, 10 gallon. Contact Enerpac.

• Enerpac wind power torque wrench pumps are specially designed for the requirements of the wind power industry – optimized oil flow for fast wrench operation and reduced weight
• Z-Class pump – low noise and cool running induction motor
• Auto-Cycle feature provides continuous cycle operation of the torque wrench as long as the advance button is pressed (pump can be used with or without auto cycle feature)
• LCD readout provides pressure and torque display and a number of diagnostic and readout capabilities never before offered on a portable electric pump
• Increased cooling capabilities with standard mounted heat exchanger and totally enclosed fan cooled motor
• Special compact roll cage, including lifting attachment
• Ideal to work in combination with PIT-1500 Ultra-Booster

• ZU4T-Classic torque wrench pumps has traditional electro-mechanical components (transformers, relays and switches) in place of LCD with solid-state electronics on the ZU4T premium wrench pumps
• Shut-off timer, turns pump off after 20 seconds, to conserve power and reduce heat
• For use with S and W-series Enerpac torque wrenches and other major brands 700 bar wrenches
• Pump options: heat exchanger, skid bar, roll cage and 4-wrench manifold

• Features Z-Class high-efficiency pump design; higher oil flow and bypass pressure, cooler running and requires 18% less current draw than comparable pumps
• Powerful 1,25 kW universal electric motor provides high power-to-weight ratio and excellent low-voltage operating characteristics
• High-strength, molded composite shroud protects motor and electrical components, while providing an ergonomic, non-conductive handle for easy transport
• Pendant provides additional safety for the operator

Pro Series pump only

• LCD readout provides pressure display and a number of diagnostic and readout capabilities never before offered on a portable electric pump
• Auto-Cycle feature provides continuous cycle operation of the torque wrench as long as the advance button is pressed (pump can be used with or without auto cycle feature).

¹⁾ All models meet CE safety requirements and all TÜV requirements
²⁾ European plug and CE EMC directive compliant
³⁾ With NEMA 6-15 plug
⁴⁾ Select -E suffixed pumps for Enerpac SQD and HXD 11,6000 psi torque wrenches

• Enerpac’s ZUTP ultra high pressure hydraulic electric tensioning pump features a two-stage pump design providing high flow at low pressure for fast system fills and controlled flow at high pressure for safe and accurate operation
• Z-Class high-efficiency pump design runs cooler and requires less current draw which is especially helpful in remote locations
• 6 m pendant cord enables motor control from a distance
• Angled 153 mm pressure gauge, with polycarbonate cover, built into a protective metal shroud for improved visibility and protection
• Safety relief valve limits output pressure
• Compact, lightweight and rugged aluminium frame for increased durability and ease of handling.

¹⁾ All models meet CE safety requirements and all TÜV requirements.
²⁾ European plug and CE EMC directive compliant.
³⁾ With NEMA 6-15 plug.