Rexroth Pressure cut-off valves

1. 

   รุ่น DA

   1. Size 10 … 32
   2. Component series 5X
   3. Maximum operating pressure 315 bar
   4. Maximum flow 400 l/min
2. 

   รุ่น DA 6 V

   1. Size 6
   2. Component series 5X
   3. Maximum operating pressure 350 bar
   4. Maximum flow 40 l/min
3. 

   รุ่น DAW

   1. Size 10...32
   2. Component series 5X
   3. Maximum operating pressure 315 bar
   4. Maximum flow 400 l/min
4. 

   รุ่น KAV (HIGH PERFORMANCE)

   1. Size 2
   2. Component series A
   3. Maximum operating pressure 350 bar
   4. Maximum flow 140 l/min

Pressure cut-off valve, pilot-operated

รายละเอียด Pressure cut-off valve รุ่น DA

• Size 10 … 32
• Component series 5X
• Maximum operating pressure 315 bar
• Maximum flow 400 l/min

Features

• For subplate mounting
• As cartridge valve
• 4 adjustment types, optionally:
• Rotary knob
  • Adjustment spindle with protective cap
  • Lockable rotary knob with scale
  • Rotary knob with scale
• 4 pressure ratings
• Solenoid-operated unloading via built-on directional spool valve

Type code

1. ) Only versions "10" and "17".
2. ) H-key with material no. R900008158 is included in the scope of delivery.
3. ) Mating connectors, separate order.
4. ) Only with version "2".
5. ) With nozzle: Switching shock damping leads to increased circulation pressure (P → T) Without nozzle: Undamped leads to reduced circulation pressure (P → T) (see characteristic curves)
6. ) Only with version "FS"

Preferred types and standard units are specified in the EPS (standard price list).

Pressure cut-off valve, pilot-operated

รายละเอียด Pressure cut-off valve รุ่น DA 6 V

• Size 6
• Component series 5X
• Maximum operating pressure 350 bar
• Maximum flow 40 l/min

Features

• For subplate mounting
• Porting pattern according to ISO 5781-03-04-0-00 (not in compliance with the standard, also without locating hole)
• Subplates (separate order)
• As cartridge valve
• Adjustment type: Sleeve with hexagon and protective cap
• 4 pressure ratings
• Switching pressure differential adjustable (10 % to 50 % of the nominal value)

Type code

1. ) Locking pin ISO 8752-3 x 8-St, material no. R900005694 (separate order)

Preferred types and standard units are specified in the EPS (standard price list).

Pressure cut-off valve, pilot-operated

รายละเอียด Pressure cut-off valve รุ่น DAW

• Size 10...32
• Component series 5X
• Maximum operating pressure 315 bar
• Maximum flow 400 l/min

Features

• For subplate mounting
• As cartridge valve
• 4 adjustment types, optionally:
  1. Rotary knob
  2. Adjustment spindle with protective cap
  3. Lockable rotary knob with scale
  4. Rotary knob with scale
• 4 pressure ratings
• Solenoid-operated unloading via built-on directional spool valve

Type code

• 1) Only versions "10" and "17".
• 2) Ordering code only required for versions with mounted directional spool valve "DAW".
• 3) H-key with material no. R900008158 is included in the scope of delivery.
• 4) Mating connectors, separate order.
• 5) Only with version "2".
• 6) With nozzle: Switching shock damping leads to increased circulation pressure (P → T) Without nozzle: Undamped leads to reduced circulation pressure (P → T) (see characteristic curves)
• 7) Only with version "FS" Preferred types and standard units are specified in the EPS (standard price list).

Preferred types and standard units are specified in the EPS (standard price list).

Pressure cut-off valve, pilot-operated, with mechanical operation

รายละเอียด Pressure cut-off valve รุ่น KAV (High Performance)

• Size 2
• Component series A
• Maximum operating pressure 350 bar
• Maximum flow 140 l/min

Features

• Mounting cavity R/KAV.2
• High switching capacity
• Available in 4 pressure ratings (50, 100, 200, 350 bar)
• Infinitely variable switching pressure differential
• Hexagon with protective cap
• Pilot unit with main spool

Type code

01	Pressure cut-off valve, pilot-operated		KAV
Adjustment type
02	Hexagon with protective cap		2
Pressure rating
03	50 bar		C
	100 bar		F
	200 bar		K
	350 bar		R
04	Component size		2
05	4 main ports
	Symbol		A
06	Component series		A
07	High Performance and mounting cavity R/KAV.2 (see circuit diagrams)		A
08	without pressure pre-adjustment		no code
	with pressure pre-adjustment		–
	with pressure pre-adjustment, sealed		P
9	top switching pressure in bar 1)		...
10	bottom switching pressure in bar → 1)		...
Seal material
11	FKM seals		V

1) Please enter values, refer to characteristic curve "switching pressure differential"; only required for version with pressure pre-adjustment ("–" or "P"):

Pressure adjustment is realized at
a pump flow of approx. 10 l/min
actuator flow approx. 2 l/min