DOUBLE SPRINGS HEAVY-DUTY LEVEL COMPENSATOR

PSPD Series

Reduce product wear, improve the lifetime of the products and reduce the noise

Flexible contact with fragile workpieces, compensate for the height difference of workpieces

Suitable for precise positioning of the oval suction cup

Suitable for various working conditions

Double Springs Heavy-duty Level Compensator

Oilless, wear-resistant bushing is built in the guide sleeve

With double buffer springs

Non-rotating types can be selected

Various buffer stroke specifications are available

PSPD Series Mounting Parts

PSPD - E 25 R G3M - M30

① Series	② Buffer type	③ Buffer stroke	④ Rotary type	⑤ Suction cup connection	⑥ Mounting thread
PSPD	E - External spring	25	Nil - Vertical rotating	G2M - G1/4 male thread	M20 - M20×1.5
		50	R - Vertical non-rotating	G3M - G3/8 male thread	M30 - M30×1.5
		90		G4M - G1/2 male thread

Selection

Model/Connection thread

G2M	RG2M	G3M	RG3M	G4M	RG4M
PSPD-E25G2M-M20	PSPH-E25RG2M-M20	PSPD-E25G3M-M30	PSPD-E25RG3M-M30	PSPD-E25G4M-M30	PSPD-E25RG4M-M30
PSPD-E50G2M-M20	PSPH-E50RG2M-M20	PSPD-E50G3M-M30	PSPD-E50RG3M-M30	PSPD-E50G4M-M30	PSPD-E50RG4M-M30
-	-	PSPD-E90G3M-M30	PSPD-E90RG3M-M30	PSPD-E90G4M-M30	PSPD-E90RG4M-M30

Technical parameters

Note: 1. Pretightening force is spring elastic force when spring is compressed in its natural state

stroke of level compensator does not exceed 50% of its max. compressed stroke

If the gravity is bigger than the horizontal load range, the spring may get stuck

Model	Pretightening force(1) N	Elastic force(2) N	Vertical load(3) N	Working temperature	Weight
				℃	g
PSPD-E25(R)G2M-M20			2,400	0~80	181
PSPD-E50(R)G2M-M20		21	2,400	0~80	207
PSPD-E25(R)G3M-M30	24		4,800	0~80	507
PSPD-E50(R)G3M-M30		61	4,800	0~80	600
PSPD-E90(R)G3M-M30			4,800	0~80	754
PSPD-E25(R)G4M-M30	24		4,800	0~80	515
PSPD-E50(R)G4M-M30		61	4,800	0~80	608
PSPD-E90(R)			4,800	0~80	762

Now the price of short spring plungersis reasonable, if you have needs, please contact us .

AIRBEST vacuumtechnology provides solutions in many industries, to pick, grip, lift and handling workpieces. Vacuum generatorscreate vacuum level, suction cups and vacuum grippers complete the handling or transfer task.

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